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Oval|Lab Grown|IGI

1.60ct K VS1 Oval Lab Grown Diamond

ID • K/VS1 • IGI LG447098290

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG447098290

Diamond specifications and retailer prices

From $3,797 NZD
As of November 5, 2026
Save $8,120 NZD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,918 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447098290 or 447098290. Listed at 11 retailers as of November 5, 2026, with prices from $3,797 to $11,918, a $8,120 spread on the same certified stone. MOH London lists it at $11,918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
K
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447098290
Dimensions9.00 × 6.73 × 4.19 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.00 mm6.73 mm1.60 ctK / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447098290
Side View
Table 56.0%Crown 35.2°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $11,918 NZD|Low: $3,646 NZD|High: $12,609 NZD|Avg: $6,842 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$3,797 NZD
Retailer 12$4,131 NZD
Retailer 9$4,403 NZD
Retailer 7$4,699 NZD
Retailer 3$5,583 NZD
Retailer 2$5,993 NZD
Retailer 11$6,054 NZD
Retailer 10$6,885 NZD
Retailer 6$7,064 NZD
Retailer 5$8,121 NZD
MOH London$11,918 NZD
Retailer 4$12,609 NZD

31 data points across 12 retailers

11 retailers$3,797 NZD to $11,918 NZD

B+
Cheapest Retailer
-
$3,797 NZD
B+
Retailer 2
-
$4,131 NZD
View
B+
Retailer 3
-
$4,403 NZD
View
Retailer 4
-
$4,405 NZD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$4,699 NZD
View
B
Retailer 6
-
$5,993 NZD
View
B
Retailer 7
-
$6,054 NZD
View
B
Retailer 8
-
$6,885 NZD
View
B
Retailer 9
-
$7,064 NZD
View
B
Retailer 10
-
$8,121 NZD
View
Most Expensive
B
MOH London
LG447098290 · Nov 5
$11,918 NZD
£5,202 GBP
View
10 more retailers have this diamond
Prices start from $3,797 NZDSave up to $8,120 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.

B+
1.60ct Oval
$3,797 NZD