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Round|Lab Grown|IGI

1.35ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG447099960

Shape and cutting style on the report: Round brilliant

Certificate IGI LG447099960

Diamond specifications and retailer prices

From $1,348 NZD
As of November 4, 2026
Save $4,965 NZD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,313 NZD at MOH London · As of November 3, 2026
View at MOH London

About this 1.35ct lab-grown round diamond

This 1.35ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447099960 or 447099960. Listed at 13 retailers as of November 3, 2026, with prices from $1,348 to $6,313, a $4,965 spread on the same certified stone. MOH London lists it at $6,313. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447099960
Dimensions7.01 × 6.99 × 4.44 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.01 mm6.99 mm1.35 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447099960
Side View
Table 58.0%Crown 36.3°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.4%

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 4
Current: $6,313 NZD|Low: $1,348 NZD|High: $6,396 NZD|Avg: $3,136 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
Retailer 14
Retailer 15
November 3, 2026
Retailer 8$1,348 NZD
Retailer 10$1,605 NZD
Retailer 14$1,746 NZD
Retailer 13$1,797 NZD
Retailer 11$1,861 NZD
Retailer 4$2,173 NZD
Retailer 6$2,306 NZD
Retailer 5$2,746 NZD
Retailer 12$2,987 NZD
Retailer 2$3,424 NZD
Retailer 9$4,141 NZD
Retailer 7$4,164 NZD
Retailer 3$5,136 NZD
Retailer 15$5,233 NZD
MOH London$6,313 NZD

24 data points across 15 retailers

13 retailers$1,348 NZD to $6,313 NZD

A
Cheapest Retailer
-
$1,348 NZD
B+
Retailer 2
-
$1,605 NZD
View
B+
Retailer 3
-
$1,746 NZD
View
B+
Retailer 4
-
$1,797 NZD
View
Final sale: no returns
B+
Retailer 5
-
$1,861 NZD
View
Retailer 6
-
$1,861 NZD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$2,173 NZD
View
B
Retailer 8
-
$2,987 NZD
View
B
Retailer 9
-
$3,424 NZD
View
B
Retailer 10
-
$4,141 NZD
View
B
Retailer 11
-
$5,136 NZD
View
B
Retailer 12
-
$5,233 NZD
View
Most Expensive
B
MOH London
LG447099960 · Nov 3
$6,313 NZD
£2,802 GBP
View
12 more retailers have this diamond
Prices start from $1,348 NZDSave up to $4,965 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
1.35ct Round
$1,348 NZD