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3.76ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • IGI LG839637116

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839637116

Diamond specifications and retailer prices

From $488 SGD
$382 USD
As of November 1, 2026
Save $1,892 SGD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,380 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.76ct lab-grown round diamond

This 3.76ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG839637116 or 839637116. Listed at 9 retailers as of October 29, 2026, with prices from $488 to $2,380, a $1,892 spread on the same certified stone. MOH London lists it at $2,380. 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

3.76
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839637116
Dimensions10.06 × 10.11 × 6.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.06 mm10.11 mm3.76 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839637116
Side View
Table 62.0%Crown 32.1°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 59.8%

Caratlytics Score

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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 1
Current: $2,380 SGD|Low: $487 SGD|High: $2,489 SGD|Avg: $1,282 SGD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$488 SGD
Retailer 6$547 SGD
Retailer 2$843 SGD
Retailer 3$968 SGD
Retailer 7$1,129 SGD
Retailer 5$1,699 SGD
Retailer 4$1,700 SGD
Retailer 8$1,947 SGD
MOH London$2,380 SGD

31 data points across 9 retailers

9 retailers$488 SGD to $2,380 SGD

A
Cheapest Retailer
-
$488 SGD
$382 USD
A
Retailer 2
-
$547 SGD
$428 USD
View
A
Retailer 3
-
$843 SGD
£519 GBP
View
A
Retailer 4
-
$968 SGD
€721 EUR
View
A
Retailer 5
-
$1,129 SGD
$883 USD
View
B+
Retailer 6
-
$1,699 SGD
$1,329 USD
View
B+
Retailer 7
-
$1,700 SGD
$1,330 USD
View
B+
Retailer 8
-
$1,947 SGD
$1,523 USD
View
Most Expensive
B+
MOH London
LG839637116 · Oct 29
$2,380 SGD
£1,466 GBP
View
8 more retailers have this diamond
Prices start from $488 SGDSave up to $1,892 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
3.76ct Round
$488 SGD