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Round|Lab Grown|IGI

3.01ct D SI1 Round Lab Grown Diamond

EX • D/SI1 • IGI LG787651945

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787651945

Diamond specifications and retailer prices

From $773 SGD
As of November 6, 2026
Save $1,705 SGD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,478 SGD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG787651945 or 787651945. Listed at 16 retailers as of November 4, 2026, with prices from $773 to $2,478, a $1,705 spread on the same certified stone. Rare Carat lists it at $2,478. 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

3.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787651945
Dimensions9.24 × 9.32 × 5.68 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.24 mm9.32 mm3.01 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787651945
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.1%

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 6
Current: $2,478 SGD|Low: $499 SGD|High: $2,574 SGD|Avg: $1,263 SGD|-3.7%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$499 SGD
Retailer 9$584 SGD
Retailer 4$612 SGD
Retailer 7$773 SGD
Retailer 5$775 SGD
Retailer 11$934 SGD
Retailer 2$1,041 SGD
Retailer 10$1,365 SGD
Retailer 8$1,713 SGD
Retailer 12$1,994 SGD
Retailer 6$2,275 SGD
Rare Carat$2,478 SGD

41 data points across 12 retailers

16 retailers$773 SGD to $2,478 SGD

Retailer 1
-
$480 SGD
Price last confirmed 36 days ago
Retailer 2
-
$499 SGD
View
Price last confirmed 45 days ago
Retailer 3
-
$559 SGD
View
Price last confirmed 44 days ago
Retailer 4
-
$584 SGD
View
Price last confirmed 12 days ago
Retailer 5
-
$612 SGD
View
Price last confirmed 42 days ago
Retailer 6
-
$619 SGD
View
Price last confirmed 35 days ago
A
Retailer 7
-
$773 SGD
View
A
Retailer 8
-
$775 SGD
View
B+
Retailer 9
-
$934 SGD
View
A
Retailer 10
-
$1,041 SGD
View
B+
Retailer 11
-
$1,365 SGD
View
B
Retailer 12
-
$1,713 SGD
View
Retailer 13
-
$1,994 SGD
View
Price last confirmed 46 days ago
Retailer 14
-
$1,994 SGD
View
Price last confirmed 37 days ago
B
Retailer 15
-
$2,275 SGD
View
Most Expensive
B
Rare Carat
ST-17-3_l_787651945 · Nov 4
$2,478 SGD
$1,940 USD
View
15 more retailers have this diamond
Prices start from $773 SGDSave up to $1,705 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
3.01ct Round
$773 SGD