CaratHunter
Plans
Radiant|Lab Grown|IGI

3.07ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG851604848

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

Certificate IGI LG851604848

Diamond specifications and retailer prices

From $701 NZD
$395 USD
As of November 1, 2026
Save $3,753 NZD (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,453 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to 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 LG851604848 or 851604848. Listed at 3 retailers as of October 31, 2026, with prices from $701 to $4,453, a $3,753 spread on the same certified stone. Brilliant Earth lists it at $4,453. 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

3.07
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851604848
Dimensions10.08 × 7.21 × 4.91 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.08 mm7.21 mm3.07 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851604848
Side View
Table 66.0%Crown 47.1°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 68.1%

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 1
Current: $4,453 NZD|Low: $701 NZD|High: $4,453 NZD|Avg: $2,631 NZD
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$701 NZD
Retailer 2$1,444 NZD
Brilliant Earth$4,453 NZD

6 data points across 3 retailers

3 retailers$701 NZD to $4,453 NZD

A
Cheapest Retailer
-
$701 NZD
$395 USD
Final sale: no returns
A
Retailer 2
-
$1,444 NZD
£641 GBP
View
Most Expensive
B
Brilliant Earth
22322182A · Oct 31
$4,453 NZD
$2,510 USD
View
2 more retailers have this diamond
Prices start from $701 NZDSave up to $3,753 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
3.07ct Radiant
$701 NZD