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Radiant|Lab Grown|IGI

1.60ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG814644867

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

Certificate IGI LG814644867

Diamond specifications and retailer prices

From $450 NZD
$253 USD
As of October 27, 2026
Save $3,556 NZD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,149 NZD at Brilliant Earth · As of October 3, 2026
View at Brilliant Earth

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 LG814644867 or 814644867. Listed at 24 retailers as of October 27, 2026, with a 789% 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

1.60
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814644867
Dimensions8.38 × 5.81 × 3.91 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.38 mm5.81 mm1.60 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814644867
Side View
Table 63.0%Crown 30°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.3%

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: Oct 27
Current: $4,149 NZD|Low: $433 NZD|High: $4,149 NZD|Avg: $1,480 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
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 3$450 NZD
Retailer 11$504 NZD
Retailer 7$522 NZD
Retailer 4$559 NZD
Retailer 8$559 NZD
Retailer 20$746 NZD
Retailer 21$846 NZD
Retailer 16$1,059 NZD
Retailer 2$1,086 NZD
Retailer 10$1,168 NZD
Retailer 17$1,300 NZD
Retailer 14$1,304 NZD
Retailer 15$1,434 NZD
Retailer 19$1,716 NZD
Retailer 6$1,982 NZD
Retailer 5$2,197 NZD
Retailer 12$2,279 NZD
Retailer 9$2,415 NZD
Retailer 13$2,483 NZD
Retailer 18$2,957 NZD
Brilliant Earth$4,149 NZD

43 data points across 21 retailers

24 retailers$450 NZD to $4,006 NZD

A
Cheapest Retailer
-
$450 NZD
$253 USD
A
Retailer 2
-
$504 NZD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$522 NZD
$293 USD
View
A
Retailer 4
-
$559 NZD
$314 USD
View
A
Retailer 5
-
$559 NZD
$314 USD
View
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
-
$1,086 NZD
£480 GBP
View
A
Retailer 11
-
$1,168 NZD
$656 USD
View
B+
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
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
B
Retailer 23
-
$4,006 NZD
$2,250 USD
View
Most Expensive
Brilliant Earth
21028603A · Oct 3
$4,149 NZD
$2,330 USD
View
Price last confirmed 26 days ago
23 more retailers have this diamond
Prices start from $450 NZDSave up to $3,556 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
$450 NZD