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Oval|Lab Grown|IGI

1.85ct K SI2 Oval Lab Grown Diamond

ID • K/SI2 • IGI LG442065995

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG442065995

Diamond specifications and retailer prices

From $3,777 NZD
As of November 5, 2026
Save $8,081 NZD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $11,858 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.85ct lab-grown oval diamond

This 1.85ct lab-grown oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG442065995 or 442065995. Listed at 8 retailers as of November 5, 2026, with prices from $3,777 to $11,858, a $8,081 spread on the same certified stone. MOH London lists it at $11,858. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.85
Carat
K
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442065995
Dimensions9.95 × 6.80 × 4.33 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.95 mm6.80 mm1.85 ctK / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442065995
Side View
Table 58.5%Crown 32.9°Girdle: STK-THKPavilion 42.4°Culet: NoneDepth 63.7%

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: $11,858 NZD|Low: $3,626 NZD|High: $12,048 NZD|Avg: $6,665 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$3,777 NZD
Retailer 7$4,109 NZD
Retailer 4$4,382 NZD
Retailer 8$5,576 NZD
Retailer 6$6,023 NZD
Retailer 5$6,849 NZD
Retailer 2$7,028 NZD
Retailer 9$9,808 NZD
MOH London$11,858 NZD

16 data points across 9 retailers

8 retailers$3,777 NZD to $11,858 NZD

B+
Cheapest Retailer
-
$3,777 NZD
B
Retailer 2
-
$4,109 NZD
View
B
Retailer 3
-
$4,382 NZD
View
Retailer 4
-
$4,382 NZD
View
Price last confirmed 26 days ago
B
Retailer 5
-
$6,023 NZD
View
B
Retailer 6
-
$6,849 NZD
View
B
Retailer 7
-
$7,028 NZD
View
Most Expensive
B
MOH London
LG442065995 · Nov 5
$11,858 NZD
£5,176 GBP
View
7 more retailers have this diamond
Prices start from $3,777 NZDSave up to $8,081 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+
1.85ct Oval
$3,777 NZD