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Oval|Lab Grown|IGI

3.10ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG791609651

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791609651

Diamond specifications and retailer prices

From HK$9,314 HKD
$1,187 USD
As of October 29, 2026
Save HK$107,252 HKD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$116,566 HKD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791609651 or 791609651. Listed at 25 retailers as of October 29, 2026, with prices from HK$9,314 to HK$116,566, a HK$107,252 spread on the same certified stone. Yadav Diamonds lists it at HK$116,566. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791609651
Dimensions11.89 × 8.13 × 5.10 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.89 mm8.13 mm3.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791609651
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$16,757 HKD|Low: HK$9,314 HKD|High: HK$93,843 HKD|Avg: HK$31,021 HKD|-35.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 29, 2026
Retailer 23HK$9,314 HKD
Retailer 21HK$10,130 HKD
Retailer 9HK$10,428 HKD
Retailer 14HK$10,804 HKD
Retailer 19HK$12,162 HKD
Retailer 8HK$13,370 HKD
Retailer 5HK$15,198 HKD
Retailer 16HK$15,818 HKD
Retailer 18HK$16,085 HKD
Retailer 1HK$16,757 HKD
Retailer 20HK$18,150 HKD
Retailer 3HK$18,361 HKD
Retailer 22HK$20,691 HKD
Retailer 4HK$22,347 HKD
Retailer 12HK$27,686 HKD
Retailer 11HK$28,819 HKD
Retailer 6HK$33,719 HKD
Retailer 13HK$38,085 HKD
Retailer 17HK$38,514 HKD
Retailer 10HK$40,660 HKD
Retailer 15HK$42,295 HKD
Retailer 2HK$42,881 HKD
Retailer 7HK$82,701 HKD

33 data points across 23 retailers

25 retailersHK$9,314 HKD to HK$116,566 HKD

A
Cheapest Retailer
-
HK$9,314 HKD
$1,187 USD
A
Retailer 2
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HK$10,130 HKD
$1,291 USD
View
A
Retailer 3
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HK$10,428 HKD
$1,329 USD
View
Final sale: no returns
A
Retailer 4
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HK$10,804 HKD
$1,377 USD
View
A
Retailer 5
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HK$12,162 HKD
$1,550 USD
View
A
Retailer 6
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HK$13,370 HKD
$1,704 USD
View
A
Retailer 7
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HK$15,198 HKD
$1,937 USD
View
Retailer 8
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HK$15,818 HKD
$2,016 USD
View
Price last confirmed 17 days ago
A
Retailer 9
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HK$16,085 HKD
$2,050 USD
View
A
Retailer 10
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HK$16,757 HKD
£1,682 GBP
View
A
Retailer 11
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HK$18,150 HKD
€2,203 EUR
View
A
Retailer 12
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HK$18,361 HKD
$2,340 USD
View
A
Retailer 13
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HK$20,691 HKD
$2,637 USD
View
A
Retailer 14
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HK$22,347 HKD
$2,848 USD
View
B+
Retailer 15
-
HK$27,686 HKD
ZAR 57,004 ZAR
View
B+
Retailer 16
-
HK$28,819 HKD
£2,892 GBP
View
B+
Retailer 17
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HK$33,263 HKD
$4,239 USD
View
B+
Retailer 18
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HK$33,719 HKD
$4,297 USD
View
B+
Retailer 19
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HK$38,085 HKD
$4,854 USD
View
B+
Retailer 20
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HK$38,514 HKD
£3,865 GBP
View
B+
Retailer 21
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HK$40,660 HKD
$5,182 USD
View
B+
Retailer 22
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HK$42,295 HKD
$5,390 USD
View
Retailer 23
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HK$42,881 HKD
$5,465 USD
View
Price last confirmed 11 days ago
B
Retailer 24
-
HK$82,701 HKD
$10,540 USD
View
Most Expensive
B
Yadav Diamonds
13210119 · Oct 29
HK$116,566 HKD
$14,856 USD
View
24 more retailers have this diamond
Prices start from HK$9,314 HKDSave up to HK$107,252 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.10ct Oval
HK$9,314 HKD