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Oval|Lab Grown|IGI

3.07ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG773635384

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG773635384

Diamond specifications and retailer prices

From HK$10,475 HKD
$1,335 USD
As of October 29, 2026
Save HK$51,119 HKD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$61,594 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773635384 or 773635384. Listed at 25 retailers as of October 29, 2026, with prices from HK$10,475 to HK$61,594, a HK$51,119 spread on the same certified stone. Brilliant Earth lists it at HK$61,594. 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

3.07
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773635384
Dimensions11.62 × 8.05 × 5.11 mm
L/W Ratio1.44
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
11.62 mm8.05 mm3.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773635384
Side View
Table 61.0%Crown 38.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.5%

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: Oct 29
Current: HK$61,594 HKD|Low: HK$8,411 HKD|High: HK$63,477 HKD|Avg: HK$22,933 HKD|-3.0%
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
October 30, 2026
Retailer 16HK$10,475 HKD
Retailer 6HK$11,134 HKD
Retailer 5HK$12,648 HKD
Retailer 2HK$12,960 HKD
Retailer 13HK$13,645 HKD
Retailer 9HK$13,833 HKD
Retailer 10HK$18,792 HKD
Retailer 11HK$19,536 HKD
Retailer 7HK$19,676 HKD
Retailer 3HK$21,583 HKD
Retailer 17HK$23,198 HKD
Retailer 15HK$23,469 HKD
Retailer 18HK$26,325 HKD
Retailer 14HK$27,503 HKD
Retailer 12HK$28,689 HKD
Retailer 4HK$29,255 HKD
Retailer 8HK$45,352 HKD
Brilliant EarthHK$61,594 HKD

33 data points across 18 retailers

25 retailersHK$10,475 HKD to HK$61,594 HKD

Retailer 1
-
HK$7,517 HKD
$958 USD
Price last confirmed 19 days ago
Retailer 2
-
HK$7,650 HKD
$975 USD
View
Price last confirmed 36 days ago
Retailer 3
-
HK$8,325 HKD
$1,061 USD
View
Price last confirmed 34 days ago
Retailer 4
-
HK$8,725 HKD
$1,112 USD
View
Price last confirmed 17 days ago
Retailer 5
-
HK$8,725 HKD
$1,112 USD
View
Price last confirmed 27 days ago
Retailer 6
-
HK$8,757 HKD
$1,116 USD
View
Price last confirmed 35 days ago
A
Retailer 7
-
HK$10,475 HKD
$1,335 USD
View
A
Retailer 8
-
HK$11,134 HKD
$1,419 USD
View
A
Retailer 9
-
HK$12,648 HKD
$1,612 USD
View
A
Retailer 10
-
HK$12,960 HKD
£1,301 GBP
View
A
Retailer 11
-
HK$13,645 HKD
$1,739 USD
View
Final sale: no returns
A
Retailer 12
-
HK$18,792 HKD
$2,395 USD
View
A
Retailer 13
-
HK$19,536 HKD
ZAR 40,223 ZAR
View
Retailer 14
-
HK$19,676 HKD
A$3,858 AUD
View
Price last confirmed 8 days ago
A
Retailer 15
-
HK$21,583 HKD
$2,751 USD
View
B+
Retailer 16
-
HK$23,198 HKD
£2,328 GBP
View
B+
Retailer 17
-
HK$23,469 HKD
$2,991 USD
View
Retailer 18
-
HK$24,520 HKD
$3,125 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
HK$24,983 HKD
$3,184 USD
View
B+
Retailer 20
-
HK$26,325 HKD
$3,355 USD
View
B+
Retailer 21
-
HK$27,503 HKD
$3,505 USD
View
B+
Retailer 22
-
HK$28,689 HKD
£2,879 GBP
View
B+
Retailer 23
-
HK$29,255 HKD
$3,728 USD
View
Retailer 24
-
HK$45,352 HKD
$5,780 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
17982508A · Oct 29
HK$61,594 HKD
$7,850 USD
View
24 more retailers have this diamond
Prices start from HK$10,475 HKDSave up to HK$51,119 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
3.07ct Oval
HK$10,475 HKD