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Round|Lab Grown|IGI

1.27ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG407980004

Shape and cutting style on the report: Round brilliant

Certificate IGI LG407980004

Diamond specifications and retailer prices

From $1,277 NZD
$720 USD
As of October 30, 2026
Save $4,694 NZD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,971 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1.27ct lab-grown round diamond

This 1.27ct 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 LG407980004 or 407980004. Listed at 13 retailers as of October 26, 2026, with prices from $1,277 to $5,971, a $4,694 spread on the same certified stone. MOH London lists it at $5,971. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407980004
Dimensions6.96 × 6.93 × 4.28 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
6.96 mm6.93 mm1.27 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG407980004
Side View
Table 60.5%Crown 33.9°Girdle: MediumPavilion 41.5°Culet: NoneDepth 61.6%

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 30
Current: $5,971 NZD|Low: $1,047 NZD|High: $6,044 NZD|Avg: $2,495 NZD|-0.9%
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
Retailer 16
October 30, 2026
Retailer 2$1,277 NZD
Retailer 13$1,309 NZD
Retailer 4$1,425 NZD
Retailer 7$1,453 NZD
Retailer 3$1,466 NZD
Retailer 14$1,519 NZD
Retailer 16$1,519 NZD
Retailer 11$1,828 NZD
Retailer 9$1,993 NZD
Retailer 6$2,394 NZD
Retailer 15$2,459 NZD
Retailer 10$2,791 NZD
Retailer 12$3,740 NZD
Retailer 5$4,269 NZD
Retailer 8$4,347 NZD
MOH London$5,971 NZD

30 data points across 16 retailers

13 retailers$1,277 NZD to $5,971 NZD

A
Cheapest Retailer
-
$1,277 NZD
$720 USD
A
Retailer 2
-
$1,309 NZD
$738 USD
View
A
Retailer 3
-
$1,425 NZD
$803 USD
View
A
Retailer 4
-
$1,466 NZD
$826 USD
View
Final sale: no returns
A
Retailer 5
-
$1,519 NZD
$856 USD
View
Retailer 6
-
$1,519 NZD
$856 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$1,828 NZD
$1,030 USD
View
B+
Retailer 8
-
$1,993 NZD
£885 GBP
View
B
Retailer 9
-
$2,459 NZD
$1,386 USD
View
B
Retailer 10
-
$2,791 NZD
ZAR 25,413 ZAR
View
B
Retailer 11
-
$3,740 NZD
$2,108 USD
View
B
Retailer 12
-
$4,269 NZD
$2,406 USD
View
Most Expensive
B
MOH London
LG407980004 · Oct 26
$5,971 NZD
£2,650 GBP
View
12 more retailers have this diamond
Prices start from $1,277 NZDSave up to $4,694 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
1.27ct Round
$1,277 NZD