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Asscher|Lab Grown|IGI

0.70ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG628437998

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG628437998

Diamond specifications and retailer prices

From $347 NZD
$195 USD
As of November 2, 2026
Save $1,974 NZD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,321 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.7ct lab-grown asscher diamond

This 0.7ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG628437998 or 628437998. Listed at 18 retailers as of October 31, 2026, with prices from $347 to $2,321, a $1,974 spread on the same certified stone. Taylor and Hart lists it at $2,321. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628437998
Dimensions4.74 × 4.74 × 3.15 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
4.74 mm4.74 mm0.70 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628437998
Side View
Table 67.0%Crown 35.5°Girdle: STK-THKPavilion 42.5°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
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 2
Current: $787 NZD|Low: $334 NZD|High: $2,321 NZD|Avg: $1,123 NZD|-24.3%
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
Retailer 14
Retailer 15
Retailer 16
Taylor and Hart
November 2, 2026
Retailer 13$347 NZD
Retailer 6$387 NZD
Retailer 16$430 NZD
Retailer 5$492 NZD
Retailer 15$587 NZD
Retailer 2$660 NZD
Retailer 9$783 NZD
Retailer 1$787 NZD
Retailer 14$877 NZD
Retailer 4$968 NZD
Retailer 11$1,100 NZD
Retailer 12$1,390 NZD
Retailer 3$1,610 NZD
Retailer 7$1,994 NZD
Retailer 10$2,025 NZD
Retailer 8$2,059 NZD
Taylor and Hart$2,321 NZD

40 data points across 17 retailers

18 retailers$347 NZD to $2,321 NZD

A
Cheapest Retailer
-
$347 NZD
$195 USD
A
Retailer 2
-
$387 NZD
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$430 NZD
$242 USD
View
A
Retailer 4
-
$492 NZD
$277 USD
View
A
Retailer 5
-
$587 NZD
$330 USD
View
B+
Retailer 6
-
$660 NZD
HK$2,900 HKD
View
B+
Retailer 7
-
$783 NZD
ZAR 7,114 ZAR
View
B+
Retailer 8
-
$787 NZD
£348 GBP
View
B+
Retailer 9
-
$877 NZD
A$759 AUD
View
Retailer 10
-
$968 NZD
£429 GBP
View
Price last confirmed 26 days ago
B
Retailer 11
-
$1,100 NZD
A$952 AUD
View
B
Retailer 12
-
$1,385 NZD
$779 USD
View
B
Retailer 13
-
$1,390 NZD
$782 USD
View
B
Retailer 14
-
$1,610 NZD
SGD 1,224 SGD
View
B
Retailer 15
-
$1,720 NZD
£762 GBP
View
B
Retailer 16
-
$1,994 NZD
$1,122 USD
View
B
Retailer 17
-
$2,025 NZD
£897 GBP
View
Most Expensive
B
Taylor and Hart
LWPAXTS · Oct 31
$2,321 NZD
$1,306 USD
View
17 more retailers have this diamond
Prices start from $347 NZDSave up to $1,974 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
0.70ct Asscher
$347 NZD