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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 $4,267 NZD
$2,405 USD
As of October 30, 2026
Save $32,035 NZD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $36,302 NZD 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 $4,267 to $36,302, a $32,035 spread on the same certified stone. Brilliant Earth lists it at $36,302. 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: $36,302 NZD|Low: $4,097 NZD|High: $37,438 NZD|Avg: $9,612 NZD|-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 16$4,267 NZD
Retailer 14$4,643 NZD
Retailer 7$4,780 NZD
Retailer 4$4,950 NZD
Retailer 5$4,950 NZD
Retailer 11$5,243 NZD
Retailer 6$5,919 NZD
Retailer 3$6,804 NZD
Retailer 2$6,818 NZD
Retailer 12$7,076 NZD
Retailer 10$7,866 NZD
Retailer 9$9,171 NZD
Retailer 15$10,255 NZD
Retailer 13$13,217 NZD
Retailer 8$16,584 NZD
Brilliant Earth$36,302 NZD

37 data points across 16 retailers

19 retailers$4,267 NZD to $36,302 NZD

B+
Cheapest Retailer
-
$4,267 NZD
$2,405 USD
B+
Retailer 2
-
$4,643 NZD
$2,617 USD
View
B+
Retailer 3
-
$4,780 NZD
$2,694 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,950 NZD
$2,790 USD
View
Retailer 5
-
$4,950 NZD
$2,790 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
$5,243 NZD
$2,955 USD
View
B+
Retailer 7
-
$5,919 NZD
$3,336 USD
View
B+
Retailer 8
-
$6,804 NZD
$3,835 USD
View
B+
Retailer 9
-
$6,818 NZD
£3,026 GBP
View
B+
Retailer 10
-
$7,076 NZD
$3,988 USD
View
B+
Retailer 11
-
$7,866 NZD
€4,222 EUR
View
B+
Retailer 12
-
$9,171 NZD
A$7,952 AUD
View
B+
Retailer 13
-
$10,255 NZD
$5,780 USD
View
B
Retailer 14
-
$12,567 NZD
$7,083 USD
View
B
Retailer 15
-
$13,217 NZD
$7,449 USD
View
B
Retailer 16
-
$13,924 NZD
$7,847 USD
View
B
Retailer 17
-
$16,510 NZD
$9,305 USD
View
B
Retailer 18
-
$16,584 NZD
SGD 12,631 SGD
View
Most Expensive
C
Brilliant Earth
20602279A · Oct 31
$36,302 NZD
$20,460 USD
View
18 more retailers have this diamond
Prices start from $4,267 NZDSave up to $32,035 NZD

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
$4,267 NZD