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Heart|Lab Grown|IGI

0.85ct G VVS2 Heart Lab Grown Diamond

VG • G/VVS2 • IGI LG685529518

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG685529518

Diamond specifications and retailer prices

From $328 NZD
As of November 4, 2026
Save $1,706 NZD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,034 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.85ct lab-grown heart diamond

This 0.85ct lab-grown heart sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG685529518 or 685529518. Listed at 19 retailers as of November 4, 2026, with prices from $328 to $2,034, a $1,706 spread on the same certified stone. Reve Diamonds lists it at $2,034. 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

0.85
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685529518
Dimensions6.01 × 6.98 × 3.47 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.01 mm6.98 mm0.85 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685529518
Side View
Table 65.0%Crown 31.6°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 49.7%

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 4
Current: $729 NZD|Low: $307 NZD|High: $2,034 NZD|Avg: $833 NZD|+4.8%
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
Reve Diamonds
November 5, 2026
Retailer 5$328 NZD
Retailer 15$381 NZD
Retailer 8$408 NZD
Retailer 12$420 NZD
Retailer 3$534 NZD
Retailer 11$543 NZD
Retailer 6$717 NZD
Retailer 1$729 NZD
Retailer 16$740 NZD
Retailer 9$811 NZD
Retailer 2$953 NZD
Retailer 4$993 NZD
Retailer 14$1,015 NZD
Retailer 13$1,063 NZD
Retailer 17$1,309 NZD
Retailer 7$1,405 NZD
Retailer 10$1,898 NZD
Reve Diamonds$2,034 NZD

39 data points across 18 retailers

19 retailers$328 NZD to $2,034 NZD

A
Cheapest Retailer
-
$328 NZD
A
Retailer 2
-
$381 NZD
View
Retailer 3
-
$397 NZD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$408 NZD
View
B+
Retailer 5
-
$420 NZD
View
Final sale: no returns
B+
Retailer 6
-
$534 NZD
View
B+
Retailer 7
-
$543 NZD
View
B+
Retailer 8
-
$717 NZD
View
B+
Retailer 9
-
$729 NZD
View
B+
Retailer 10
-
$740 NZD
View
Retailer 11
-
$811 NZD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$953 NZD
View
B
Retailer 13
-
$993 NZD
View
B
Retailer 14
-
$1,015 NZD
View
B
Retailer 15
-
$1,063 NZD
View
B
Retailer 16
-
$1,309 NZD
View
B
Retailer 17
-
$1,405 NZD
View
B
Retailer 18
-
$1,898 NZD
View
Most Expensive
B
Reve Diamonds
74D8F71FE · Nov 4
$2,034 NZD
$1,146 USD
View
18 more retailers have this diamond
Prices start from $328 NZDSave up to $1,706 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
0.85ct Heart
$328 NZD