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Radiant|Lab Grown|IGI

0.80ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG818657646

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

Certificate IGI LG818657646

Diamond specifications and retailer prices

From $273 NZD
$154 USD
As of October 30, 2026
Save $1,587 NZD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,860 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.8ct lab-grown radiant diamond

This 0.8ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818657646 or 818657646. Listed at 21 retailers as of October 30, 2026, with prices from $273 to $1,860, a $1,587 spread on the same certified stone. Reve Diamonds lists it at $1,860. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818657646
Dimensions6.67 × 4.57 × 3.09 mm
L/W Ratio1.46
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.67 mm4.57 mm0.80 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818657646
Side View
Table 60.0%Crown 37.3°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.6%

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: Oct 30
Current: $869 NZD|Low: $263 NZD|High: $1,860 NZD|Avg: $743 NZD|-16.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 16$273 NZD
Retailer 11$305 NZD
Retailer 3$318 NZD
Retailer 2$339 NZD
Retailer 18$339 NZD
Retailer 5$408 NZD
Retailer 12$465 NZD
Retailer 8$479 NZD
Retailer 7$562 NZD
Retailer 13$594 NZD
Retailer 4$594 NZD
Retailer 15$614 NZD
Retailer 17$847 NZD
Retailer 1$869 NZD
Retailer 9$889 NZD
Retailer 6$994 NZD
Retailer 19$1,093 NZD
Retailer 10$1,190 NZD
Retailer 14$1,598 NZD
Reve Diamonds$1,860 NZD

33 data points across 20 retailers

21 retailers$273 NZD to $1,860 NZD

A
Cheapest Retailer
-
$273 NZD
$154 USD
A
Retailer 2
-
$305 NZD
$172 USD
View
Final sale: no returns
A
Retailer 3
-
$318 NZD
$179 USD
View
A
Retailer 4
-
$339 NZD
$191 USD
View
A
Retailer 5
-
$339 NZD
$191 USD
View
A
Retailer 6
-
$408 NZD
$230 USD
View
A
Retailer 7
-
$465 NZD
£206 GBP
View
A
Retailer 8
-
$479 NZD
$270 USD
View
A
Retailer 9
-
$562 NZD
$317 USD
View
A
Retailer 10
-
$594 NZD
£264 GBP
View
Retailer 11
-
$594 NZD
€319 EUR
View
Price last confirmed 7 days ago
A
Retailer 12
-
$614 NZD
ZAR 5,591 ZAR
View
B+
Retailer 13
-
$688 NZD
$388 USD
View
B+
Retailer 14
-
$847 NZD
A$734 AUD
View
B
Retailer 15
-
$869 NZD
$490 USD
View
B+
Retailer 16
-
$889 NZD
$501 USD
View
B+
Retailer 17
-
$994 NZD
$560 USD
View
B
Retailer 18
-
$1,093 NZD
$616 USD
View
B
Retailer 19
-
$1,190 NZD
$671 USD
View
B
Retailer 20
-
$1,598 NZD
£709 GBP
View
Most Expensive
B
Reve Diamonds
7A7F0F0D3 · Oct 30
$1,860 NZD
$1,048 USD
View
20 more retailers have this diamond
Prices start from $273 NZDSave up to $1,587 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
0.80ct Radiant
$273 NZD