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Heart|Lab Grown|IGI

0.99ct D VS2 Heart Lab Grown Diamond

VG • D/VS2 • IGI LG848666412

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG848666412

Diamond specifications and retailer prices

From $363 NZD
HK$1,600 HKD
As of October 31, 2026
Save $621 NZD (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $985 NZD at With Clarity · As of October 30, 2026
View at With Clarity

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848666412 or 848666412. Listed at 5 retailers as of October 30, 2026, with prices from $363 to $985, a $621 spread on the same certified stone. With Clarity lists it at $985. 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

0.99
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848666412
Dimensions6.08 × 7.13 × 3.94 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.08 mm7.13 mm0.99 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG848666412
Side View
Table 68.0%Crown 34.9°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 55.3%

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 31
Current: $363 NZD|Low: $284 NZD|High: $985 NZD|Avg: $530 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
October 31, 2026
Retailer 3$284 NZD
Retailer 1$363 NZD
Retailer 4$411 NZD
Retailer 5$538 NZD
Retailer 2$860 NZD
With Clarity$985 NZD

3 data points across 6 retailers

5 retailers$363 NZD to $985 NZD

A
Cheapest Retailer
-
$363 NZD
HK$1,600 HKD
A
Retailer 2
-
$411 NZD
£183 GBP
View
B+
Retailer 3
-
$538 NZD
£239 GBP
View
B
Retailer 4
-
$860 NZD
SGD 655 SGD
View
Most Expensive
B
With Clarity
848666412 · Oct 30
$985 NZD
$555 USD
View
4 more retailers have this diamond
Prices start from $363 NZDSave up to $621 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
0.99ct Heart
$363 NZD