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12.38ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG735527068

Shape and cutting style on the report: Round brilliant

Certificate IGI LG735527068

Diamond specifications and retailer prices

From HK$36,146 HKD
£3,628 GBP
As of November 1, 2026
Save HK$210,382 HKD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$246,528 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 12.38ct lab-grown round diamond

This 12.38ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG735527068 or 735527068. Listed at 19 retailers as of October 31, 2026, with prices from HK$36,146 to HK$246,528, a HK$210,382 spread on the same certified stone. With Clarity lists it at HK$246,528. 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

12.38
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735527068
Dimensions14.70 × 14.81 × 9.12 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.70 mm14.81 mm12.38 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735527068
Side View
Table 56.0%Crown 35.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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 1
Current: HK$36,146 HKD|Low: HK$36,132 HKD|High: HK$231,291 HKD|Avg: HK$77,141 HKD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 1HK$36,146 HKD
Retailer 12HK$38,797 HKD
Retailer 4HK$40,656 HKD
Retailer 9HK$44,532 HKD
Retailer 2HK$45,003 HKD
Retailer 8HK$45,034 HKD
Retailer 10HK$52,598 HKD
Retailer 6HK$57,129 HKD
Retailer 7HK$70,105 HKD
Retailer 11HK$74,338 HKD
Retailer 5HK$125,198 HKD
Retailer 3HK$155,428 HKD
Retailer 13HK$231,291 HKD

43 data points across 13 retailers

19 retailersHK$36,146 HKD to HK$246,528 HKD

A
Cheapest Retailer
-
HK$36,146 HKD
£3,628 GBP
A
Retailer 2
-
HK$38,797 HKD
$4,945 USD
View
A
Retailer 3
-
HK$40,656 HKD
$5,182 USD
View
A
Retailer 4
-
HK$44,532 HKD
$5,676 USD
View
Final sale: no returns
A
Retailer 5
-
HK$45,003 HKD
$5,736 USD
View
A
Retailer 6
-
HK$45,034 HKD
$5,740 USD
View
B+
Retailer 7
-
HK$52,598 HKD
$6,704 USD
View
B+
Retailer 8
-
HK$53,727 HKD
View
B+
Retailer 9
-
HK$57,129 HKD
£5,734 GBP
View
B+
Retailer 10
-
HK$70,105 HKD
€8,510 EUR
View
B+
Retailer 11
-
HK$71,537 HKD
$9,118 USD
View
B+
Retailer 12
-
HK$74,338 HKD
$9,475 USD
View
B
Retailer 13
-
HK$84,859 HKD
$10,816 USD
View
B
Retailer 14
-
HK$125,117 HKD
$15,947 USD
View
B
Retailer 15
-
HK$125,198 HKD
$15,958 USD
View
B
Retailer 16
-
HK$155,428 HKD
SGD 26,771 SGD
View
B
Retailer 17
-
HK$161,484 HKD
$20,582 USD
View
B
Retailer 18
-
HK$231,291 HKD
$29,480 USD
View
Most Expensive
B
With Clarity
735527068 · Oct 31
HK$246,528 HKD
$31,422 USD
View
18 more retailers have this diamond
Prices start from HK$36,146 HKDSave up to HK$210,382 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
12.38ct Round
HK$36,146 HKD