CaratHunter
Plans
Princess|Lab Grown|IGI

10.18ct H VVS2 Princess Lab Grown Diamond

EX • H/VVS2 • IGI LG844631636

Shape and cutting style on the report: Princess cut

Certificate IGI LG844631636

Diamond specifications and retailer prices

From $3,009 NZD
$1,696 USD
As of October 31, 2026
Save $14,627 NZD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $17,637 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.18ct lab-grown princess diamond

This 10.18ct lab-grown princess sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844631636 or 844631636. Listed at 3 retailers as of October 31, 2026, with prices from $3,009 to $17,637, a $14,627 spread on the same certified stone. Brilliant Earth lists it at $17,637. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.18
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844631636
Dimensions11.68 × 11.59 × 8.40 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.68 mm11.59 mm10.18 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844631636
Side View
Table 68.0%Crown 44.8°Girdle: MediumPavilion 37.6°Culet: NoneDepth 72.5%

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: $17,637 NZD|Low: $3,009 NZD|High: $27,998 NZD|Avg: $12,388 NZD|-37.0%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$3,009 NZD
Retailer 2$4,448 NZD
Brilliant Earth$17,637 NZD

18 data points across 3 retailers

3 retailers$3,009 NZD to $17,637 NZD

A
Cheapest Retailer
-
$3,009 NZD
$1,696 USD
Final sale: no returns
A
Retailer 2
-
$4,448 NZD
£1,974 GBP
View
Most Expensive
B
Brilliant Earth
21815344A · Oct 31
$17,637 NZD
$9,940 USD
View
2 more retailers have this diamond
Prices start from $3,009 NZDSave up to $14,627 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
10.18ct Princess
$3,009 NZD