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Oval|Lab Grown|IGI

1.69ct K SI2 Oval Lab Grown Diamond

ID • K/SI2 • IGI LG440013120

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG440013120

Diamond specifications and retailer prices

From $2,454 SGD
As of November 5, 2026
Save $5,656 SGD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,110 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.69ct lab-grown oval diamond

This 1.69ct 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 LG440013120 or 440013120. Listed at 8 retailers as of November 5, 2026, with prices from $2,454 to $8,110, a $5,656 spread on the same certified stone. MOH London lists it at $8,110. 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

1.69
Carat
K
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440013120
Dimensions9.46 × 6.71 × 4.21 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.46 mm6.71 mm1.69 ctK / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG440013120
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 42°Culet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $8,110 SGD|Low: $2,357 SGD|High: $8,242 SGD|Avg: $4,537 SGD|-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$2,454 SGD
Retailer 7$2,671 SGD
Retailer 4$2,848 SGD
Retailer 8$3,649 SGD
Retailer 5$4,459 SGD
Retailer 2$4,677 SGD
Retailer 6$5,338 SGD
Retailer 9$6,373 SGD
MOH London$8,110 SGD

15 data points across 9 retailers

8 retailers$2,454 SGD to $8,110 SGD

B+
Cheapest Retailer
-
$2,454 SGD
B
Retailer 2
-
$2,671 SGD
View
Retailer 3
-
$2,848 SGD
View
Price last confirmed 26 days ago
B
Retailer 4
-
$2,848 SGD
View
B
Retailer 5
-
$4,459 SGD
View
B
Retailer 6
-
$4,677 SGD
View
B
Retailer 7
-
$5,338 SGD
View
Most Expensive
B
MOH London
LG440013120 · Nov 5
$8,110 SGD
£4,983 GBP
View
7 more retailers have this diamond
Prices start from $2,454 SGDSave up to $5,656 SGD

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+
1.69ct Oval
$2,454 SGD