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Round|Lab Grown|IGI

1.30ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG451056904

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451056904

Diamond specifications and retailer prices

From $1,340 NZD
$755 USD
As of October 29, 2026
Save $4,792 NZD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,131 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG451056904 or 451056904. Listed at 13 retailers as of October 29, 2026, with prices from $1,340 to $6,131, a $4,792 spread on the same certified stone. MOH London lists it at $6,131. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451056904
Dimensions6.98 × 6.93 × 4.33 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.98 mm6.93 mm1.30 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451056904
Side View
Table 56.5%Crown 36.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.3%

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 29
Current: $6,131 NZD|Low: $1,285 NZD|High: $6,172 NZD|Avg: $2,416 NZD|+0.6%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 11$1,340 NZD
Retailer 3$1,457 NZD
Retailer 5$1,498 NZD
Retailer 7$1,510 NZD
Retailer 13$1,553 NZD
Retailer 15$1,553 NZD
Retailer 12$1,721 NZD
Retailer 9$1,863 NZD
Retailer 2$2,039 NZD
Retailer 6$2,438 NZD
Retailer 14$2,514 NZD
Retailer 8$2,855 NZD
Retailer 10$3,692 NZD
Retailer 4$4,367 NZD
MOH London$6,131 NZD

39 data points across 15 retailers

13 retailers$1,340 NZD to $6,131 NZD

A
Cheapest Retailer
-
$1,340 NZD
$755 USD
A
Retailer 2
-
$1,457 NZD
$821 USD
View
A
Retailer 3
-
$1,498 NZD
$844 USD
View
Final sale: no returns
Retailer 4
-
$1,553 NZD
$875 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,553 NZD
$875 USD
View
B+
Retailer 6
-
$1,721 NZD
$970 USD
View
B+
Retailer 7
-
$1,863 NZD
$1,050 USD
View
B+
Retailer 8
-
$2,039 NZD
£905 GBP
View
B
Retailer 9
-
$2,514 NZD
$1,417 USD
View
B
Retailer 10
-
$2,855 NZD
ZAR 25,991 ZAR
View
B
Retailer 11
-
$3,692 NZD
$2,081 USD
View
B
Retailer 12
-
$4,367 NZD
$2,461 USD
View
Most Expensive
B
MOH London
LG451056904 · Oct 29
$6,131 NZD
£2,721 GBP
View
12 more retailers have this diamond
Prices start from $1,340 NZDSave up to $4,792 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
1.30ct Round
$1,340 NZD