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Radiant|Lab Grown|IGI

1.60ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG781639426

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG781639426

Diamond specifications and retailer prices

From $504 NZD
$283 USD
As of October 28, 2026
Save $3,502 NZD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,006 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.6ct lab-grown radiant diamond

This 1.6ct lab-grown radiant 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 LG781639426 or 781639426. Listed at 23 retailers as of October 28, 2026, with prices from $504 to $4,006, a $3,502 spread on the same certified stone. Do Amore Diamonds lists it at $4,006. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.6°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781639426
Dimensions8.37 × 5.87 × 3.93 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.37 mm5.87 mm1.60 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781639426
Side View
Table 63.0%Crown 29.6°Girdle: MediumPavilion 35.7°Culet: NoneDepth 67.0%

Caratlytics Score

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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: Oct 28
Current: $1,083 NZD|Low: $504 NZD|High: $4,149 NZD|Avg: $1,602 NZD|+2.9%
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
October 29, 2026
Retailer 6$504 NZD
Retailer 14$746 NZD
Retailer 15$846 NZD
Retailer 10$1,059 NZD
Retailer 1$1,083 NZD
Retailer 5$1,168 NZD
Retailer 11$1,300 NZD
Retailer 7$1,304 NZD
Retailer 9$1,434 NZD
Retailer 13$1,716 NZD
Retailer 3$2,197 NZD
Retailer 4$2,415 NZD
Retailer 8$2,483 NZD
Retailer 12$2,957 NZD
Retailer 2$4,149 NZD

41 data points across 15 retailers

23 retailers$504 NZD to $4,006 NZD

A
Retailer 1
-
$450 NZD
$253 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$504 NZD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$522 NZD
$293 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$559 NZD
$314 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$559 NZD
$314 USD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
$746 NZD
$419 USD
View
A
Retailer 7
-
$842 NZD
$473 USD
View
A
Retailer 8
-
$846 NZD
$475 USD
View
A
Retailer 9
-
$1,059 NZD
ZAR 9,610 ZAR
View
A
Retailer 10
-
$1,083 NZD
£479 GBP
View
A
Retailer 11
-
$1,168 NZD
$656 USD
View
A
Retailer 12
-
$1,300 NZD
$730 USD
View
B+
Retailer 13
-
$1,304 NZD
$732 USD
View
B+
Retailer 14
-
$1,434 NZD
A$1,239 AUD
View
B+
Retailer 15
-
$1,716 NZD
$964 USD
View
B+
Retailer 16
-
$1,982 NZD
$1,113 USD
View
Price last confirmed 12 days ago
B
Retailer 17
-
$2,197 NZD
$1,234 USD
View
B
Retailer 18
-
$2,279 NZD
$1,280 USD
View
B
Retailer 19
-
$2,415 NZD
£1,068 GBP
View
B
Retailer 20
-
$2,422 NZD
$1,361 USD
View
B
Retailer 21
-
$2,483 NZD
£1,098 GBP
View
B
Retailer 22
-
$2,957 NZD
$1,661 USD
View
Most Expensive
B
Do Amore Diamonds
27-A2DA31D3D · Oct 29
$4,006 NZD
$2,250 USD
View
22 more retailers have this diamond
Prices start from $504 NZDSave up to $3,502 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
1.60ct Radiant
$504 NZD