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Round|Lab Grown|IGI

1.53ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG770636592

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636592

Diamond specifications and retailer prices

From $428 NZD
$241 USD
As of November 1, 2026
Save $1,733 NZD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,161 NZD at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770636592 or 770636592. Listed at 23 retailers as of October 30, 2026, with prices from $428 to $2,161, a $1,733 spread on the same certified stone. Brilliance lists it at $2,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636592
Dimensions7.46 × 7.48 × 4.47 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.46 mm7.48 mm1.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636592
Side View
Table 60.0%Crown 32.8°Girdle: MediumPavilion 40.8°Culet: NoneDepth 59.8%

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 1
Current: $1,923 NZD|Low: $412 NZD|High: $2,161 NZD|Avg: $1,156 NZD|-11.0%
Brilliance
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 1, 2026
Retailer 5$428 NZD
Retailer 7$479 NZD
Retailer 15$497 NZD
Retailer 3$531 NZD
Retailer 14$531 NZD
Retailer 8$842 NZD
Retailer 10$956 NZD
Retailer 9$1,004 NZD
Retailer 11$1,059 NZD
Retailer 12$1,320 NZD
Retailer 6$1,437 NZD
Retailer 4$1,707 NZD
Retailer 13$1,903 NZD
Brilliance$1,923 NZD
Retailer 2$2,127 NZD

37 data points across 15 retailers

23 retailers$428 NZD to $2,161 NZD

A
Cheapest Retailer
-
$428 NZD
$241 USD
A
Retailer 2
-
$479 NZD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$497 NZD
$280 USD
View
A
Retailer 4
-
$531 NZD
$299 USD
View
Retailer 5
-
$531 NZD
$299 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$590 NZD
HK$2,600 HKD
View
B+
Retailer 7
-
$713 NZD
$402 USD
View
A
Retailer 8
-
$830 NZD
$468 USD
View
A
Retailer 9
-
$842 NZD
£374 GBP
View
B+
Retailer 10
-
$956 NZD
€513 EUR
View
B+
Retailer 11
-
$978 NZD
$551 USD
View
B+
Retailer 12
-
$1,004 NZD
£445 GBP
View
B+
Retailer 13
-
$1,059 NZD
A$918 AUD
View
B+
Retailer 14
-
$1,320 NZD
$744 USD
View
Retailer 15
-
$1,437 NZD
$810 USD
View
Price last confirmed 14 days ago
Retailer 16
-
$1,556 NZD
$877 USD
View
Price last confirmed 40 days ago
B
Retailer 17
-
$1,707 NZD
$962 USD
View
B
Retailer 18
-
$1,712 NZD
SGD 1,304 SGD
View
Retailer 19
-
$1,799 NZD
$1,014 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$1,903 NZD
A$1,650 AUD
View
B
Retailer 21
-
$1,923 NZD
$1,084 USD
View
B
Retailer 22
-
$2,127 NZD
£944 GBP
View
Most Expensive
B
Brilliance
D40781808 · Oct 30
$2,161 NZD
$1,218 USD
View
22 more retailers have this diamond
Prices start from $428 NZDSave up to $1,733 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
1.53ct Round
$428 NZD