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Oval|Lab Grown|IGI

3.07ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG627494797

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG627494797

Diamond specifications and retailer prices

From HK$3,217 HKD
As of November 4, 2026
Save HK$15,692 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$18,908 HKD at Brilliant Earth · As of November 4, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627494797 or 627494797. Listed at 19 retailers as of November 4, 2026, with prices from HK$3,217 to HK$18,908, a HK$15,692 spread on the same certified stone. Brilliant Earth lists it at HK$18,908. 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
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627494797
Dimensions11.81 × 8.21 × 5.11 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.81 mm8.21 mm3.07 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627494797
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.2%

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: Nov 4
Current: HK$18,908 HKD|Low: HK$3,217 HKD|High: HK$23,694 HKD|Avg: HK$9,510 HKD|-20.2%
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
November 5, 2026
Retailer 6HK$3,217 HKD
Retailer 8HK$3,695 HKD
Retailer 11HK$4,260 HKD
Retailer 10HK$4,904 HKD
Retailer 16HK$5,877 HKD
Retailer 14HK$5,955 HKD
Retailer 4HK$6,630 HKD
Retailer 5HK$7,603 HKD
Retailer 15HK$7,759 HKD
Retailer 13HK$7,971 HKD
Retailer 17HK$10,451 HKD
Retailer 12HK$12,326 HKD
Retailer 9HK$13,385 HKD
Retailer 7HK$13,526 HKD
Retailer 2HK$14,585 HKD
Retailer 3HK$14,868 HKD
Brilliant EarthHK$18,908 HKD

34 data points across 17 retailers

19 retailersHK$3,217 HKD to HK$18,908 HKD

Retailer 1
-
HK$2,981 HKD
Price last confirmed 43 days ago
A
Retailer 2
-
HK$3,217 HKD
View
Final sale: no returns
Retailer 3
-
HK$3,342 HKD
View
Price last confirmed 40 days ago
Retailer 4
-
HK$3,648 HKD
View
Price last confirmed 39 days ago
A
Retailer 5
-
HK$4,260 HKD
View
A
Retailer 6
-
HK$4,904 HKD
View
A
Retailer 7
-
HK$5,877 HKD
View
B+
Retailer 8
-
HK$5,955 HKD
View
A
Retailer 9
-
HK$6,630 HKD
View
A
Retailer 10
-
HK$7,603 HKD
View
A
Retailer 11
-
HK$7,759 HKD
View
A
Retailer 12
-
HK$7,971 HKD
View
B+
Retailer 13
-
HK$10,451 HKD
View
Retailer 14
-
HK$11,894 HKD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
HK$12,326 HKD
View
Retailer 16
-
HK$13,526 HKD
View
Price last confirmed 25 days ago
B
Retailer 17
-
HK$14,585 HKD
View
Retailer 18
-
HK$14,868 HKD
View
Price last confirmed 18 days ago
Most Expensive
B
Brilliant Earth
9867278A · Nov 4
HK$18,908 HKD
$2,410 USD
View
18 more retailers have this diamond
Prices start from HK$3,217 HKDSave up to HK$15,692 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$3,217 HKD