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1.53ct H VVS1 Round Lab Grown Diamond

EX • H/VVS1 • IGI LG815652143

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815652143

Diamond specifications and retailer prices

From $500 NZD
As of November 4, 2026
Save $1,991 NZD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,490 NZD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

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 LG815652143 or 815652143. Listed at 19 retailers as of November 4, 2026, with prices from $500 to $2,490, a $1,991 spread on the same certified stone. Brilliant Earth lists it at $2,490. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815652143
Dimensions7.41 × 7.45 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm7.45 mm1.53 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815652143
Side View
Table 59.0%Crown 32.7°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 61.5%

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 4
Current: $2,490 NZD|Low: $329 NZD|High: $2,490 NZD|Avg: $1,041 NZD
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
Retailer 17
Retailer 18
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Retailer 20
November 4, 2026
Retailer 4$329 NZD
Retailer 3$397 NZD
Retailer 7$425 NZD
Retailer 20$425 NZD
Retailer 19$500 NZD
Retailer 5$601 NZD
Retailer 2$648 NZD
Retailer 16$733 NZD
Retailer 14$736 NZD
Retailer 11$884 NZD
Retailer 15$989 NZD
Retailer 10$996 NZD
Retailer 18$1,074 NZD
Retailer 6$1,366 NZD
Retailer 12$1,460 NZD
Retailer 9$1,468 NZD
Retailer 13$1,592 NZD
Retailer 8$1,768 NZD
Retailer 17$1,985 NZD
Brilliant Earth$2,490 NZD

39 data points across 20 retailers

19 retailers$500 NZD to $2,490 NZD

Retailer 1
-
$329 NZD
Price last confirmed 35 days ago
Retailer 2
-
$397 NZD
View
Price last confirmed 30 days ago
Retailer 3
-
$425 NZD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$500 NZD
View
B+
Retailer 5
-
$601 NZD
View
A
Retailer 6
-
$648 NZD
View
A
Retailer 7
-
$733 NZD
View
A
Retailer 8
-
$736 NZD
View
A
Retailer 9
-
$884 NZD
View
A
Retailer 10
-
$989 NZD
View
B+
Retailer 11
-
$996 NZD
View
A
Retailer 12
-
$1,074 NZD
View
Retailer 13
-
$1,366 NZD
View
Price last confirmed 36 days ago
B+
Retailer 14
-
$1,460 NZD
View
B+
Retailer 15
-
$1,468 NZD
View
B+
Retailer 16
-
$1,592 NZD
View
B
Retailer 17
-
$1,804 NZD
View
B
Retailer 18
-
$1,985 NZD
View
Most Expensive
B
Brilliant Earth
20763001A · Nov 5
$2,490 NZD
$1,400 USD
View
18 more retailers have this diamond
Prices start from $500 NZDSave up to $1,991 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
$500 NZD