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Oval|Lab Grown|IGI

2.31ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG600347627

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG600347627

Diamond specifications and retailer prices

From HK$4,103 HKD
$523 USD
As of October 31, 2026
Save HK$19,748 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$23,851 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.31ct lab-grown oval diamond

This 2.31ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600347627 or 600347627. Listed at 18 retailers as of October 31, 2026, with prices from HK$4,103 to HK$23,851, a HK$19,748 spread on the same certified stone. Brilliant Earth lists it at HK$23,851. 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

2.31
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600347627
Dimensions10.94 × 7.24 × 4.48 mm
L/W Ratio1.51
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
10.94 mm7.24 mm2.31 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600347627
Side View
Table 57.0%Crown 37.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.9%

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 31
Current: HK$23,851 HKD|Low: HK$2,652 HKD|High: HK$25,812 HKD|Avg: HK$11,102 HKD|-7.6%
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
October 31, 2026
Retailer 7HK$4,103 HKD
Retailer 12HK$4,103 HKD
Retailer 3HK$6,732 HKD
Retailer 15HK$6,747 HKD
Retailer 5HK$7,108 HKD
Retailer 9HK$7,538 HKD
Retailer 2HK$7,604 HKD
Retailer 10HK$10,097 HKD
Retailer 13HK$10,870 HKD
Retailer 8HK$11,120 HKD
Retailer 14HK$12,224 HKD
Retailer 6HK$15,240 HKD
Retailer 11HK$16,789 HKD
Retailer 16HK$17,009 HKD
Retailer 4HK$18,517 HKD
Brilliant EarthHK$23,851 HKD

42 data points across 16 retailers

18 retailersHK$4,103 HKD to HK$23,851 HKD

Retailer 1
-
HK$3,664 HKD
$467 USD
Price last confirmed 21 days ago
Retailer 2
-
HK$3,711 HKD
$473 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
HK$4,103 HKD
$523 USD
View
Final sale: no returns
Retailer 4
-
HK$4,543 HKD
$579 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
HK$6,732 HKD
$858 USD
View
A
Retailer 6
-
HK$6,747 HKD
$860 USD
View
A
Retailer 7
-
HK$7,108 HKD
$906 USD
View
A
Retailer 8
-
HK$7,538 HKD
£757 GBP
View
A
Retailer 9
-
HK$7,604 HKD
€923 EUR
View
B+
Retailer 10
-
HK$10,097 HKD
A$1,980 AUD
View
Retailer 11
-
HK$10,870 HKD
ZAR 22,382 ZAR
View
Price last confirmed 7 days ago
B
Retailer 12
-
HK$12,224 HKD
$1,558 USD
View
Retailer 13
-
HK$14,617 HKD
$1,863 USD
View
Price last confirmed 22 days ago
B
Retailer 14
-
HK$15,240 HKD
SGD 2,625 SGD
View
B
Retailer 15
-
HK$16,789 HKD
£1,685 GBP
View
B
Retailer 16
-
HK$17,009 HKD
$2,168 USD
View
B
Retailer 17
-
HK$18,517 HKD
$2,360 USD
View
Most Expensive
B
Brilliant Earth
15178053A · Oct 31
HK$23,851 HKD
$3,040 USD
View
17 more retailers have this diamond
Prices start from HK$4,103 HKDSave up to HK$19,748 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
2.31ct Oval
HK$4,103 HKD