CaratHunter
Plans
Oval|Lab Grown|IGI

15.05ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG797657759

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG797657759

Diamond specifications and retailer prices

From HK$87,445 HKD
£8,776 GBP
As of October 30, 2026
Save HK$89,589 HKD (51%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$310,297 HKD at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 15.05ct lab-grown oval diamond

This 15.05ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797657759 or 797657759. Listed at 9 retailers as of October 30, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

15.05
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797657759
Dimensions19.52 × 13.81 × 8.79 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.52 mm13.81 mm15.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797657759
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$126,923 HKD|Low: HK$36,608 HKD|High: HK$310,297 HKD|Avg: HK$125,720 HKD|+128.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
November 1, 2026
Retailer 2HK$37,440 HKD
Retailer 3HK$67,407 HKD
Retailer 9HK$87,445 HKD
Retailer 6HK$107,015 HKD
Retailer 11HK$112,892 HKD
Retailer 8HK$115,175 HKD
Retailer 7HK$124,998 HKD
Retailer 1HK$126,923 HKD
Retailer 10HK$147,648 HKD
Retailer 5HK$177,034 HKD
Retailer 12HK$183,668 HKD
Retailer 4HK$187,143 HKD
Taylor and HartHK$310,297 HKD

16 data points across 13 retailers

9 retailersHK$87,445 HKD to HK$177,034 HKD

B+
Cheapest Retailer
-
HK$87,445 HKD
£8,776 GBP
B
Retailer 2
-
HK$107,015 HKD
$13,640 USD
View
Retailer 3
-
HK$112,892 HKD
$14,389 USD
View
Price last confirmed 8 days ago
B
Retailer 4
-
HK$115,175 HKD
$14,680 USD
View
B
Retailer 5
-
HK$124,998 HKD
$15,932 USD
View
B
Retailer 6
-
HK$126,923 HKD
£12,738 GBP
View
B
Retailer 7
-
HK$147,648 HKD
$18,819 USD
View
Final sale: no returns
B
Retailer 8
-
HK$177,034 HKD
€21,490 EUR
View
Most Expensive
Taylor and Hart
2JS7YFW · Oct 18
HK$310,297 HKD
$39,550 USD
View
Price under review
8 more retailers have this diamond
Prices start from HK$87,445 HKDSave up to HK$89,589 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.

B+
15.05ct Oval
HK$87,445 HKD