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1.02ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG850634074

Shape and cutting style on the report: Round brilliant

Certificate IGI LG850634074

Diamond specifications and retailer prices

From $268 NZD
$151 USD
As of November 1, 2026
Save $1,287 NZD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,555 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG850634074 or 850634074. Listed at 13 retailers as of November 1, 2026, with prices from $268 to $1,555, a $1,287 spread on the same certified stone. MOH London lists it at $1,555. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850634074
Dimensions6.35 × 6.40 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.35 mm6.40 mm1.02 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850634074
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 40.5°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: Nov 1
Current: $1,555 NZD|Low: $268 NZD|High: $1,555 NZD|Avg: $712 NZD
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
November 2, 2026
Retailer 8$268 NZD
Retailer 3$311 NZD
Retailer 10$334 NZD
Retailer 9$556 NZD
Retailer 7$574 NZD
Retailer 2$578 NZD
Retailer 13$578 NZD
Retailer 4$610 NZD
Retailer 6$812 NZD
Retailer 12$900 NZD
Retailer 11$1,070 NZD
Retailer 5$1,168 NZD
MOH London$1,555 NZD

5 data points across 13 retailers

13 retailers$268 NZD to $1,555 NZD

A
Cheapest Retailer
-
$268 NZD
$151 USD
A
Retailer 2
-
$311 NZD
$175 USD
View
A
Retailer 3
-
$334 NZD
$188 USD
View
A
Retailer 4
-
$556 NZD
£247 GBP
View
A
Retailer 5
-
$574 NZD
ZAR 5,229 ZAR
View
A
Retailer 6
-
$578 NZD
£256 GBP
View
A
Retailer 7
-
$578 NZD
$326 USD
View
B+
Retailer 8
-
$610 NZD
$344 USD
View
B+
Retailer 9
-
$812 NZD
A$704 AUD
View
B+
Retailer 10
-
$900 NZD
$507 USD
View
B
Retailer 11
-
$1,070 NZD
$603 USD
View
B
Retailer 12
-
$1,168 NZD
$658 USD
View
Most Expensive
B
MOH London
LG850634074 · Nov 1
$1,555 NZD
£690 GBP
View
12 more retailers have this diamond
Prices start from $268 NZDSave up to $1,287 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
1.02ct Round
$268 NZD