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Round|Lab Grown|IGI

2.77ct K SI1 Round Lab Grown Diamond

ID • K/SI1 • IGI LG494161667

Shape and cutting style on the report: Round brilliant

Certificate IGI LG494161667

Diamond specifications and retailer prices

From $3,080 SGD
As of November 5, 2026
Save $6,459 SGD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,538 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.77ct lab-grown round diamond

This 2.77ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG494161667 or 494161667. Listed at 9 retailers as of November 5, 2026, with prices from $3,080 to $9,538, a $6,459 spread on the same certified stone. MOH London lists it at $9,538. 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

2.77
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG494161667
Dimensions8.90 × 8.96 × 5.56 mm
L/W Ratio1.01
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
8.90 mm8.96 mm2.77 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG494161667
Side View
Table 58.5%Crown 35.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: $9,538 SGD|Low: $3,080 SGD|High: $9,692 SGD|Avg: $5,434 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$3,080 SGD
Retailer 5$3,573 SGD
Retailer 2$3,781 SGD
Retailer 7$4,534 SGD
Retailer 3$5,356 SGD
Retailer 6$5,572 SGD
MOH London$9,538 SGD

19 data points across 7 retailers

9 retailers$3,080 SGD to $9,538 SGD

A
Cheapest Retailer
-
$3,080 SGD
A
Retailer 2
-
$3,350 SGD
View
Retailer 3
-
$3,573 SGD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$3,573 SGD
View
B+
Retailer 5
-
$3,781 SGD
View
B
Retailer 6
-
$4,910 SGD
View
B
Retailer 7
-
$5,356 SGD
View
B
Retailer 8
-
$5,572 SGD
View
Most Expensive
B
MOH London
LG494161667 · Nov 5
$9,538 SGD
£5,880 GBP
View
8 more retailers have this diamond
Prices start from $3,080 SGDSave up to $6,459 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
2.77ct Round
$3,080 SGD