CaratHunter
Plans
Round|Lab Grown|IGI

0.65ct G SI2 Round Lab Grown Diamond

EX • G/SI2 • IGI LG436047463

Shape and cutting style on the report: Round brilliant

Certificate IGI LG436047463

Diamond specifications and retailer prices

From $607 NZD
$342 USD
As of October 29, 2026
Save $2,413 NZD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,020 NZD at MOH London · As of October 25, 2026
View at MOH London

About this 0.65ct lab-grown round diamond

This 0.65ct lab-grown round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436047463 or 436047463. Listed at 11 retailers as of October 25, 2026, with prices from $607 to $3,020, a $2,413 spread on the same certified stone. MOH London lists it at $3,020. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.65
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436047463
Dimensions5.48 × 5.52 × 3.45 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
5.48 mm5.52 mm0.65 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436047463
Side View
Table 56.5%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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 29
Current: $3,020 NZD|Low: $486 NZD|High: $3,053 NZD|Avg: $1,317 NZD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 8$607 NZD
Retailer 2$639 NZD
Retailer 12$680 NZD
Retailer 3$704 NZD
Retailer 9$752 NZD
Retailer 11$752 NZD
Retailer 10$1,214 NZD
Retailer 6$1,366 NZD
Retailer 4$1,435 NZD
Retailer 5$1,575 NZD
Retailer 7$2,207 NZD
Retailer 13$2,418 NZD
MOH London$3,020 NZD

21 data points across 13 retailers

11 retailers$607 NZD to $3,020 NZD

A
Cheapest Retailer
-
$607 NZD
$342 USD
A
Retailer 2
-
$639 NZD
$360 USD
View
A
Retailer 3
-
$680 NZD
$383 USD
View
Final sale: no returns
B+
Retailer 4
-
$704 NZD
$397 USD
View
B+
Retailer 5
-
$752 NZD
$424 USD
View
B+
Retailer 6
-
$752 NZD
$424 USD
View
B+
Retailer 7
-
$1,214 NZD
$684 USD
View
B+
Retailer 8
-
$1,366 NZD
€733 EUR
View
B
Retailer 9
-
$2,207 NZD
$1,244 USD
View
B
Retailer 10
-
$2,418 NZD
$1,363 USD
View
Most Expensive
B
MOH London
LG436047463 · Oct 25
$3,020 NZD
£1,340 GBP
View
10 more retailers have this diamond
Prices start from $607 NZDSave up to $2,413 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
0.65ct Round
$607 NZD