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Round|Lab Grown|IGI

1.53ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG815651390

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815651390

Diamond specifications and retailer prices

From $464 NZD
$261 USD
As of November 1, 2026
Save $2,006 NZD (81%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,448 NZD at Brilliant Earth · As of October 16, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815651390 or 815651390. Listed at 26 retailers as of November 1, 2026, with a 432% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815651390
Dimensions7.36 × 7.33 × 4.59 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm7.33 mm1.53 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815651390
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.6%

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 1
Current: $3,448 NZD|Low: $446 NZD|High: $3,448 NZD|Avg: $1,298 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
November 3, 2026
Retailer 3$464 NZD
Retailer 4$576 NZD
Retailer 13$660 NZD
Retailer 12$782 NZD
Retailer 8$882 NZD
Retailer 7$939 NZD
Retailer 9$993 NZD
Retailer 2$1,099 NZD
Retailer 11$1,340 NZD
Retailer 6$1,482 NZD
Retailer 5$2,268 NZD
Retailer 10$2,309 NZD
Brilliant Earth$3,448 NZD

36 data points across 13 retailers

26 retailers$464 NZD to $2,470 NZD

Retailer 1
-
$464 NZD
$261 USD
Price last confirmed 42 days ago
A
Retailer 2
-
$464 NZD
$261 USD
View
A
Retailer 3
-
$521 NZD
$293 USD
View
Final sale: no returns
Retailer 4
-
$569 NZD
$320 USD
View
Price last confirmed 42 days ago
Retailer 5
-
$576 NZD
$324 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$576 NZD
$324 USD
View
A
Retailer 7
-
$660 NZD
HK$2,900 HKD
View
B+
Retailer 8
-
$778 NZD
$438 USD
View
A
Retailer 9
-
$782 NZD
$440 USD
View
A
Retailer 10
-
$882 NZD
£391 GBP
View
A
Retailer 11
-
$908 NZD
$511 USD
View
A
Retailer 12
-
$939 NZD
€503 EUR
View
A
Retailer 13
-
$993 NZD
ZAR 9,029 ZAR
View
B+
Retailer 14
-
$1,099 NZD
£487 GBP
View
B+
Retailer 15
-
$1,178 NZD
$663 USD
View
B+
Retailer 16
-
$1,340 NZD
A$1,160 AUD
View
B+
Retailer 17
-
$1,482 NZD
$834 USD
View
B
Retailer 18
-
$1,786 NZD
$1,005 USD
View
Retailer 19
-
$1,852 NZD
$1,042 USD
View
Price last confirmed 43 days ago
B
Retailer 20
-
$1,852 NZD
$1,042 USD
View
B
Retailer 21
-
$1,891 NZD
SGD 1,438 SGD
View
B
Retailer 22
-
$1,943 NZD
$1,093 USD
View
B
Retailer 23
-
$2,268 NZD
$1,276 USD
View
B
Retailer 24
-
$2,309 NZD
£1,023 GBP
View
B
Retailer 25
-
$2,470 NZD
$1,390 USD
View
Most Expensive
Brilliant Earth
20976392A · Oct 16
$3,448 NZD
$1,940 USD
View
Price last confirmed 17 days ago
25 more retailers have this diamond
Prices start from $464 NZDSave up to $2,006 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
$464 NZD