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Round|Lab Grown|IGI

1.53ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG770641210

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770641210

Diamond specifications and retailer prices

From $423 NZD
As of November 5, 2026
Save $1,916 NZD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,339 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770641210 or 770641210. Listed at 21 retailers as of November 4, 2026, with prices from $423 to $2,339, a $1,916 spread on the same certified stone. Reve Diamonds lists it at $2,339. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770641210
Dimensions7.41 × 7.35 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm7.35 mm1.53 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770641210
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,992 NZD|Low: $402 NZD|High: $2,339 NZD|Avg: $1,130 NZD|-7.4%
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
Retailer 17
Retailer 18
Reve Diamonds
November 5, 2026
Retailer 9$423 NZD
Retailer 16$473 NZD
Retailer 2$491 NZD
Retailer 5$525 NZD
Retailer 6$525 NZD
Retailer 12$801 NZD
Retailer 7$884 NZD
Retailer 15$891 NZD
Retailer 18$905 NZD
Retailer 4$973 NZD
Retailer 3$1,025 NZD
Retailer 17$1,226 NZD
Retailer 13$1,610 NZD
Retailer 10$1,688 NZD
Retailer 14$1,694 NZD
Retailer 8$1,779 NZD
Retailer 1$1,992 NZD
Retailer 11$2,097 NZD
Reve Diamonds$2,339 NZD

40 data points across 19 retailers

21 retailers$423 NZD to $2,339 NZD

A
Cheapest Retailer
-
$423 NZD
A
Retailer 2
-
$473 NZD
View
Final sale: no returns
A
Retailer 3
-
$491 NZD
View
Retailer 4
-
$525 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$525 NZD
View
A
Retailer 6
-
$801 NZD
View
A
Retailer 7
-
$884 NZD
View
A
Retailer 8
-
$891 NZD
View
A
Retailer 9
-
$905 NZD
View
A
Retailer 10
-
$973 NZD
View
A
Retailer 11
-
$1,025 NZD
View
B+
Retailer 12
-
$1,226 NZD
View
B+
Retailer 13
-
$1,402 NZD
View
B+
Retailer 14
-
$1,610 NZD
View
B
Retailer 15
-
$1,688 NZD
View
B
Retailer 16
-
$1,694 NZD
View
B
Retailer 17
-
$1,779 NZD
View
B
Retailer 18
-
$1,975 NZD
View
B
Retailer 19
-
$1,992 NZD
View
B
Retailer 20
-
$2,097 NZD
View
Most Expensive
B
Reve Diamonds
EE99EEE9C · Nov 4
$2,339 NZD
$1,315 USD
View
20 more retailers have this diamond
Prices start from $423 NZDSave up to $1,916 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
$423 NZD