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Radiant|Lab Grown|IGI

1.60ct E VVS2 Radiant Lab Grown Diamond

GD • E/VVS2 • IGI LG729574634

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

Certificate IGI LG729574634

Diamond specifications and retailer prices

From $493 NZD
$277 USD
As of October 27, 2026
Save $3,887 NZD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,380 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 standard cut grade and certified by IGI LG729574634 or 729574634. Listed at 25 retailers as of October 27, 2026, with prices from $493 to $4,380, a $3,887 spread on the same certified stone. Do Amore Diamonds lists it at $4,380. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.60
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729574634
Dimensions8.69 × 5.93 × 3.73 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.69 mm5.93 mm1.60 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729574634
Side View
Table 62.0%Crown 38.5°Girdle: MED-STKPavilion 33.4°Culet: NoneDepth 62.9%

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: $4,380 NZD|Low: $474 NZD|High: $4,380 NZD|Avg: $1,478 NZD
Do Amore Diamonds
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
October 29, 2026
Retailer 3$493 NZD
Retailer 8$550 NZD
Retailer 9$572 NZD
Retailer 4$611 NZD
Retailer 10$612 NZD
Retailer 14$775 NZD
Retailer 11$803 NZD
Retailer 18$890 NZD
Retailer 17$1,160 NZD
Retailer 2$1,196 NZD
Retailer 15$1,224 NZD
Retailer 16$1,574 NZD
Retailer 19$1,878 NZD
Retailer 12$1,910 NZD
Retailer 7$2,170 NZD
Retailer 6$2,352 NZD
Retailer 5$2,557 NZD
Retailer 13$2,720 NZD
Do Amore Diamonds$4,380 NZD

37 data points across 19 retailers

25 retailers$493 NZD to $4,380 NZD

A
Cheapest Retailer
-
$493 NZD
$277 USD
A
Retailer 2
-
$550 NZD
$309 USD
View
Final sale: no returns
A
Retailer 3
-
$572 NZD
$321 USD
View
A
Retailer 4
-
$611 NZD
$343 USD
View
A
Retailer 5
-
$612 NZD
$344 USD
View
A
Retailer 6
-
$775 NZD
£343 GBP
View
A
Retailer 7
-
$803 NZD
$451 USD
View
B+
Retailer 8
-
$817 NZD
$459 USD
View
A
Retailer 9
-
$853 NZD
$479 USD
View
A
Retailer 10
-
$890 NZD
$500 USD
View
B+
Retailer 11
-
$1,160 NZD
ZAR 10,525 ZAR
View
B+
Retailer 12
-
$1,196 NZD
£529 GBP
View
B+
Retailer 13
-
$1,224 NZD
A$1,058 AUD
View
B+
Retailer 14
-
$1,441 NZD
$810 USD
View
B
Retailer 15
-
$1,574 NZD
A$1,360 AUD
View
B
Retailer 16
-
$1,878 NZD
$1,055 USD
View
B
Retailer 17
-
$1,910 NZD
A$1,650 AUD
View
B
Retailer 18
-
$2,136 NZD
$1,200 USD
View
Price last confirmed 59 days ago
B
Retailer 19
-
$2,170 NZD
$1,219 USD
View
B
Retailer 20
-
$2,352 NZD
$1,321 USD
View
B
Retailer 21
-
$2,462 NZD
$1,383 USD
View
B
Retailer 22
-
$2,557 NZD
$1,436 USD
View
B
Retailer 23
-
$2,632 NZD
£1,164 GBP
View
B
Retailer 24
-
$2,720 NZD
£1,203 GBP
View
Most Expensive
C
Do Amore Diamonds
27-AF2D5F59A · Oct 29
$4,380 NZD
$2,460 USD
View
24 more retailers have this diamond
Prices start from $493 NZDSave up to $3,887 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
$493 NZD