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11.31ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG683584314

Shape and cutting style on the report: Round brilliant

Certificate IGI LG683584314

Diamond specifications and retailer prices

From HK$42,885 HKD
$5,466 USD
As of November 1, 2026
Save HK$199,469 HKD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$242,354 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.31ct lab-grown round diamond

This 11.31ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683584314 or 683584314. Listed at 12 retailers as of October 31, 2026, with prices from HK$42,885 to HK$242,354, a HK$199,469 spread on the same certified stone. Brilliant Earth lists it at HK$242,354. 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

11.31
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683584314
Dimensions14.27 × 14.34 × 8.83 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.27 mm14.34 mm11.31 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683584314
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

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: Nov 1
Current: HK$242,354 HKD|Low: HK$41,904 HKD|High: HK$242,354 HKD|Avg: HK$91,601 HKD
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
November 1, 2026
Retailer 9HK$42,885 HKD
Retailer 8HK$43,426 HKD
Retailer 3HK$51,719 HKD
Retailer 2HK$55,021 HKD
Retailer 14HK$66,885 HKD
Retailer 7HK$67,700 HKD
Retailer 13HK$69,142 HKD
Retailer 10HK$71,592 HKD
Retailer 4HK$73,263 HKD
Retailer 12HK$117,025 HKD
Retailer 5HK$120,661 HKD
Retailer 11HK$149,674 HKD
Retailer 6HK$155,486 HKD
Brilliant EarthHK$242,354 HKD

36 data points across 14 retailers

12 retailersHK$42,885 HKD to HK$242,354 HKD

A
Cheapest Retailer
-
HK$42,885 HKD
$5,466 USD
Final sale: no returns
A
Retailer 2
-
HK$43,426 HKD
$5,535 USD
View
A
Retailer 3
-
HK$51,719 HKD
View
B+
Retailer 4
-
HK$55,021 HKD
£5,522 GBP
View
B+
Retailer 5
-
HK$67,700 HKD
€8,218 EUR
View
B+
Retailer 6
-
HK$71,592 HKD
$9,125 USD
View
B+
Retailer 7
-
HK$73,263 HKD
$9,338 USD
View
B
Retailer 8
-
HK$117,025 HKD
$14,916 USD
View
B
Retailer 9
-
HK$120,661 HKD
$15,379 USD
View
B
Retailer 10
-
HK$149,674 HKD
SGD 25,780 SGD
View
B
Retailer 11
-
HK$155,486 HKD
$19,818 USD
View
Most Expensive
B
Brilliant Earth
21391327A · Oct 31
HK$242,354 HKD
$30,890 USD
View
11 more retailers have this diamond
Prices start from HK$42,885 HKDSave up to HK$199,469 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
11.31ct Round
HK$42,885 HKD