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Oval|Lab Grown|IGI

1.76ct H SI1 Oval Lab Grown Diamond

ID • H/SI1 • IGI LG494184039

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG494184039

Diamond specifications and retailer prices

From $1,410 SGD
As of November 6, 2026
Save $5,682 SGD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,092 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.76ct lab-grown oval diamond

This 1.76ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG494184039 or 494184039. Listed at 10 retailers as of November 5, 2026, with prices from $1,410 to $7,092, a $5,682 spread on the same certified stone. MOH London lists it at $7,092. 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

1.76
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494184039
Dimensions9.50 × 6.88 × 4.25 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.50 mm6.88 mm1.76 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494184039
Side View
Table 58.5%Crown 32.3°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,092 SGD|Low: $1,410 SGD|High: $7,207 SGD|Avg: $3,418 SGD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$1,410 SGD
Retailer 3$2,147 SGD
Retailer 5$2,490 SGD
Retailer 9$2,538 SGD
Retailer 7$2,704 SGD
Retailer 8$3,340 SGD
Retailer 6$3,913 SGD
Retailer 2$4,293 SGD
MOH London$7,092 SGD

12 data points across 9 retailers

10 retailers$1,410 SGD to $7,092 SGD

A
Cheapest Retailer
-
$1,410 SGD
B+
Retailer 2
-
$2,147 SGD
View
B+
Retailer 3
-
$2,335 SGD
View
Retailer 4
-
$2,490 SGD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$2,490 SGD
View
B
Retailer 6
-
$2,704 SGD
View
B
Retailer 7
-
$3,913 SGD
View
B
Retailer 8
-
$4,293 SGD
View
B
Retailer 9
-
$4,668 SGD
View
Most Expensive
B
MOH London
LG494184039 · Nov 5
$7,092 SGD
£4,357 GBP
View
9 more retailers have this diamond
Prices start from $1,410 SGDSave up to $5,682 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.

A
1.76ct Oval
$1,410 SGD