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Asscher|Lab Grown|IGI

1.30ct F VVS1 Asscher Lab Grown Diamond

ID • F/VVS1 • IGI LG645495530

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG645495530

Diamond specifications and retailer prices

From $350 NZD
As of November 6, 2026
Save $2,807 NZD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,157 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.3ct lab-grown asscher diamond

This 1.3ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645495530 or 645495530. Listed at 11 retailers as of November 5, 2026, with prices from $350 to $3,157, a $2,807 spread on the same certified stone. Brilliant Earth lists it at $3,157. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645495530
Dimensions5.89 × 5.88 × 3.71 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.89 mm5.88 mm1.30 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645495530
Side View
Table 66.0%Crown 41.2°Girdle: MediumPavilion 38.9°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,157 NZD|Low: $308 NZD|High: $3,265 NZD|Avg: $1,296 NZD|-3.3%
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
November 5, 2026
Retailer 2$350 NZD
Retailer 14$400 NZD
Retailer 9$406 NZD
Retailer 15$736 NZD
Retailer 12$756 NZD
Retailer 3$772 NZD
Retailer 4$862 NZD
Retailer 13$884 NZD
Retailer 10$1,160 NZD
Retailer 8$1,394 NZD
Retailer 6$1,458 NZD
Retailer 5$1,595 NZD
Retailer 11$2,026 NZD
Retailer 7$2,150 NZD
Brilliant Earth$3,157 NZD

22 data points across 15 retailers

11 retailers$350 NZD to $3,157 NZD

A
Cheapest Retailer
-
$350 NZD
A
Retailer 2
-
$400 NZD
View
Final sale: no returns
A
Retailer 3
-
$406 NZD
View
A
Retailer 4
-
$756 NZD
View
A
Retailer 5
-
$884 NZD
View
B+
Retailer 6
-
$1,160 NZD
View
B+
Retailer 7
-
$1,394 NZD
View
B+
Retailer 8
-
$1,432 NZD
View
B
Retailer 9
-
$2,026 NZD
View
B
Retailer 10
-
$2,489 NZD
View
Most Expensive
B
Brilliant Earth
11154565A · Nov 5
$3,157 NZD
$1,750 USD
View
10 more retailers have this diamond
Prices start from $350 NZDSave up to $2,807 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.

A
1.30ct Asscher
$350 NZD