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Asscher|Lab Grown|IGI

12.60ct G VS1 Asscher Lab Grown Diamond

GD • G/VS1 • IGI LG702522409

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG702522409

Diamond specifications and retailer prices

From HK$18,869 HKD
$2,405 USD
As of October 30, 2026
Save HK$141,654 HKD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$160,523 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.6ct lab-grown asscher diamond

This 12.6ct lab-grown asscher sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG702522409 or 702522409. Listed at 19 retailers as of October 30, 2026, with prices from HK$18,869 to HK$160,523, a HK$141,654 spread on the same certified stone. Brilliant Earth lists it at HK$160,523. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

12.60
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.7°
Pavilion angle16.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702522409
Dimensions16.74 × 16.28 × 3.86 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.74 mm16.28 mm12.60 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702522409
Side View
Table 77.0%Crown 23.7°Girdle: MED-STKPavilion 16.4°Culet: NoneDepth

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$160,523 HKD|Low: HK$18,116 HKD|High: HK$165,544 HKD|Avg: HK$42,504 HKD|-3.0%
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
November 2, 2026
Retailer 16HK$18,869 HKD
Retailer 14HK$20,532 HKD
Retailer 7HK$21,136 HKD
Retailer 4HK$21,890 HKD
Retailer 5HK$21,890 HKD
Retailer 11HK$23,184 HKD
Retailer 6HK$26,173 HKD
Retailer 3HK$30,088 HKD
Retailer 2HK$30,148 HKD
Retailer 12HK$31,289 HKD
Retailer 10HK$34,781 HKD
Retailer 9HK$40,553 HKD
Retailer 15HK$45,348 HKD
Retailer 13HK$58,443 HKD
Retailer 8HK$73,333 HKD
Brilliant EarthHK$160,523 HKD

37 data points across 16 retailers

19 retailersHK$18,869 HKD to HK$160,523 HKD

B+
Cheapest Retailer
-
HK$18,869 HKD
$2,405 USD
B+
Retailer 2
-
HK$20,532 HKD
$2,617 USD
View
B+
Retailer 3
-
HK$21,136 HKD
$2,694 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$21,890 HKD
$2,790 USD
View
Retailer 5
-
HK$21,890 HKD
$2,790 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
HK$23,184 HKD
$2,955 USD
View
B+
Retailer 7
-
HK$26,173 HKD
$3,336 USD
View
B+
Retailer 8
-
HK$30,088 HKD
$3,835 USD
View
B+
Retailer 9
-
HK$30,148 HKD
£3,026 GBP
View
B+
Retailer 10
-
HK$31,289 HKD
$3,988 USD
View
B+
Retailer 11
-
HK$34,781 HKD
€4,222 EUR
View
B+
Retailer 12
-
HK$40,553 HKD
A$7,952 AUD
View
B+
Retailer 13
-
HK$45,348 HKD
$5,780 USD
View
B
Retailer 14
-
HK$55,571 HKD
$7,083 USD
View
B
Retailer 15
-
HK$58,443 HKD
$7,449 USD
View
B
Retailer 16
-
HK$61,568 HKD
$7,847 USD
View
B
Retailer 17
-
HK$73,004 HKD
$9,305 USD
View
B
Retailer 18
-
HK$73,333 HKD
SGD 12,631 SGD
View
Most Expensive
C
Brilliant Earth
20602279A · Oct 31
HK$160,523 HKD
$20,460 USD
View
18 more retailers have this diamond
Prices start from HK$18,869 HKDSave up to HK$141,654 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+
12.60ct Asscher
HK$18,869 HKD