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Oval|Lab Grown|IGI

3.10ct F IF Oval Lab Grown Diamond

EX • F/IF • IGI LG737545152

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG737545152

Diamond specifications and retailer prices

From HK$7,563 HKD
As of November 3, 2026
Save HK$53,869 HKD (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$61,433 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG737545152 or 737545152. Listed at 26 retailers as of November 3, 2026, with prices from HK$7,563 to HK$61,433, a HK$53,869 spread on the same certified stone. Brilliant Earth lists it at HK$61,433. 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
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737545152
Dimensions11.61 × 8.34 × 5.12 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.61 mm8.34 mm3.10 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737545152
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$61,433 HKD|Low: HK$7,563 HKD|High: HK$79,635 HKD|Avg: HK$24,622 HKD|-22.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 12HK$7,563 HKD
Retailer 5HK$8,772 HKD
Retailer 11HK$9,572 HKD
Retailer 10HK$12,192 HKD
Retailer 7HK$12,553 HKD
Retailer 2HK$13,393 HKD
Retailer 9HK$15,182 HKD
Retailer 16HK$18,901 HKD
Retailer 17HK$20,383 HKD
Retailer 8HK$21,545 HKD
Retailer 14HK$24,236 HKD
Retailer 6HK$24,267 HKD
Retailer 13HK$24,659 HKD
Retailer 18HK$26,079 HKD
Retailer 4HK$29,736 HKD
Retailer 15HK$30,536 HKD
Retailer 3HK$31,611 HKD
Brilliant EarthHK$61,433 HKD

34 data points across 18 retailers

26 retailersHK$7,563 HKD to HK$61,433 HKD

A
Cheapest Retailer
-
HK$7,563 HKD
A
Retailer 2
-
HK$8,772 HKD
View
Retailer 3
-
HK$8,850 HKD
View
Price last confirmed 38 days ago
A
Retailer 4
-
HK$9,572 HKD
View
Retailer 5
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HK$9,627 HKD
View
Price last confirmed 40 days ago
A
Retailer 6
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HK$9,909 HKD
View
Final sale: no returns
Retailer 7
-
HK$10,121 HKD
View
Price last confirmed 39 days ago
Retailer 8
-
HK$10,262 HKD
View
Price last confirmed 19 days ago
A
Retailer 9
-
HK$12,192 HKD
View
A
Retailer 10
-
HK$12,553 HKD
View
A
Retailer 11
-
HK$13,393 HKD
View
A
Retailer 12
-
HK$15,182 HKD
View
A
Retailer 13
-
HK$18,901 HKD
View
Retailer 14
-
HK$19,238 HKD
View
Price last confirmed 38 days ago
A
Retailer 15
-
HK$20,383 HKD
View
B+
Retailer 16
-
HK$21,545 HKD
View
B+
Retailer 17
-
HK$24,236 HKD
View
B+
Retailer 18
-
HK$24,267 HKD
View
B+
Retailer 19
-
HK$24,659 HKD
View
B+
Retailer 20
-
HK$26,079 HKD
View
B+
Retailer 21
-
HK$29,736 HKD
View
B+
Retailer 22
-
HK$30,536 HKD
View
Retailer 23
-
HK$31,093 HKD
View
Price last confirmed 21 days ago
B+
Retailer 24
-
HK$31,611 HKD
View
Retailer 25
-
HK$44,344 HKD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
20458451A · Nov 4
HK$61,433 HKD
$7,830 USD
View
25 more retailers have this diamond
Prices start from HK$7,563 HKDSave up to HK$53,869 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$7,563 HKD