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Round|Lab Grown|IGI

15.07ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG831606523

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831606523

Diamond specifications and retailer prices

From HK$43,567 HKD
$5,553 USD
As of October 29, 2026
Save HK$135,013 HKD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$178,581 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 15.07ct lab-grown round diamond

This 15.07ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831606523 or 831606523. Listed at 16 retailers as of October 29, 2026, with prices from HK$43,567 to HK$178,581, a HK$135,013 spread on the same certified stone. Taylor and Hart lists it at HK$178,581. 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

15.07
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831606523
Dimensions16.12 × 16.15 × 9.47 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.12 mm16.15 mm15.07 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831606523
Side View
Table 59.0%Crown 32.9°Girdle: MediumPavilion 40.2°Culet: NoneDepth 58.7%

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 29
Current: HK$64,590 HKD|Low: HK$40,799 HKD|High: HK$195,741 HKD|Avg: HK$75,377 HKD|-6.1%
Retailer 1
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
Taylor and Hart
November 1, 2026
Retailer 10HK$40,799 HKD
Retailer 13HK$43,567 HKD
Retailer 2HK$45,654 HKD
Retailer 6HK$48,792 HKD
Retailer 15HK$49,632 HKD
Retailer 7HK$50,534 HKD
Retailer 12HK$50,534 HKD
Retailer 8HK$50,566 HKD
Retailer 14HK$59,988 HKD
Retailer 9HK$61,471 HKD
Retailer 11HK$62,232 HKD
Retailer 1HK$64,590 HKD
Retailer 3HK$78,033 HKD
Retailer 5HK$117,489 HKD
Retailer 4HK$140,559 HKD
Taylor and HartHK$178,581 HKD

41 data points across 16 retailers

16 retailersHK$43,567 HKD to HK$178,581 HKD

Retailer 1
-
HK$40,799 HKD
£4,095 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
HK$43,567 HKD
$5,553 USD
View
A
Retailer 3
-
HK$45,654 HKD
$5,819 USD
View
A
Retailer 4
-
HK$48,792 HKD
$6,219 USD
View
Final sale: no returns
A
Retailer 5
-
HK$49,632 HKD
$6,326 USD
View
Retailer 6
-
HK$50,534 HKD
$6,441 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
HK$50,534 HKD
$6,441 USD
View
A
Retailer 8
-
HK$50,566 HKD
$6,445 USD
View
A
Retailer 9
-
HK$59,988 HKD
$7,646 USD
View
Retailer 10
-
HK$61,471 HKD
$7,835 USD
View
Price last confirmed 14 days ago
A
Retailer 11
-
HK$62,232 HKD
$7,932 USD
View
B+
Retailer 12
-
HK$64,590 HKD
£6,482 GBP
View
B+
Retailer 13
-
HK$78,033 HKD
$9,946 USD
View
B
Retailer 14
-
HK$117,489 HKD
$14,975 USD
View
B
Retailer 15
-
HK$140,559 HKD
$17,915 USD
View
Most Expensive
B
Taylor and Hart
XIF1DAZ · Oct 31
HK$178,581 HKD
$22,762 USD
View
15 more retailers have this diamond
Prices start from HK$43,567 HKDSave up to HK$135,013 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
15.07ct Round
HK$43,567 HKD