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Heart|Lab Grown|IGI

0.70ct G VVS2 Heart Lab Grown Diamond

GD • G/VVS2 • IGI LG788633294

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788633294

Diamond specifications and retailer prices

From $364 NZD
As of November 4, 2026
Save $648 NZD (64%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,011 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 0.7ct lab-grown heart diamond

This 0.7ct lab-grown heart sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG788633294 or 788633294. Listed at 3 retailers as of November 4, 2026, with prices from $364 to $1,011, a $648 spread on the same certified stone. Brilliant Earth lists it at $1,011. 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

0.70
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.2°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788633294
Dimensions5.89 × 6.22 × 3.14 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.89 mm6.22 mm0.70 ctG / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG788633294
Side View
Table 60.0%Crown 37.2°Girdle: MED-THKPavilion 33.9°Culet: NoneDepth 50.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,011 NZD|Low: $364 NZD|High: $1,011 NZD|Avg: $667 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3$364 NZD
Retailer 6$451 NZD
Retailer 7$463 NZD
Retailer 2$516 NZD
Retailer 4$614 NZD
Retailer 9$752 NZD
Retailer 8$837 NZD
Retailer 5$1,001 NZD
Brilliant Earth$1,011 NZD

7 data points across 9 retailers

3 retailers$364 NZD to $1,011 NZD

B
Cheapest Retailer
-
$364 NZD
B+
Retailer 2
-
$516 NZD
View
Most Expensive
C
Brilliant Earth
19823052A · Nov 4
$1,011 NZD
$570 USD
View
2 more retailers have this diamond
Prices start from $364 NZDSave up to $648 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.

B+
0.70ct Heart
$364 NZD