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Round|Lab Grown|IGI

2.09ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG731566632

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731566632

Diamond specifications and retailer prices

From $480 SGD
As of November 5, 2026
Save $2,598 SGD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,078 SGD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG731566632 or 731566632. Listed at 19 retailers as of November 4, 2026, with prices from $480 to $3,078, a $2,598 spread on the same certified stone. Rare Carat lists it at $3,078. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.09
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731566632
Dimensions8.18 × 8.12 × 5.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.18 mm8.12 mm2.09 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731566632
Side View
Table 56.0%Crown 35.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

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 5
Current: $3,078 SGD|Low: $461 SGD|High: $3,308 SGD|Avg: $1,351 SGD|-6.9%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 3$480 SGD
Retailer 9$536 SGD
Retailer 6$538 SGD
Retailer 4$595 SGD
Retailer 17$595 SGD
Retailer 14$715 SGD
Retailer 11$786 SGD
Retailer 16$820 SGD
Retailer 2$1,063 SGD
Retailer 10$1,332 SGD
Retailer 12$1,440 SGD
Retailer 15$1,669 SGD
Retailer 5$1,913 SGD
Retailer 8$2,229 SGD
Retailer 7$2,240 SGD
Retailer 13$2,326 SGD
Rare Carat$3,078 SGD

40 data points across 17 retailers

19 retailers$480 SGD to $3,078 SGD

A
Cheapest Retailer
-
$480 SGD
A
Retailer 2
-
$536 SGD
View
Final sale: no returns
A
Retailer 3
-
$538 SGD
View
A
Retailer 4
-
$595 SGD
View
Retailer 5
-
$595 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$786 SGD
View
A
Retailer 7
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$820 SGD
View
A
Retailer 8
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$938 SGD
View
A
Retailer 9
-
$1,063 SGD
View
A
Retailer 10
-
$1,332 SGD
View
A
Retailer 11
-
$1,440 SGD
View
B+
Retailer 12
-
$1,512 SGD
View
B+
Retailer 13
-
$1,669 SGD
View
B+
Retailer 14
-
$1,913 SGD
View
B+
Retailer 15
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$1,962 SGD
View
B+
Retailer 16
-
$2,229 SGD
View
B+
Retailer 17
-
$2,240 SGD
View
B+
Retailer 18
-
$2,326 SGD
View
Most Expensive
B
Rare Carat
SS19347_l_731566632 · Nov 4
$3,078 SGD
$2,410 USD
View
18 more retailers have this diamond
Prices start from $480 SGDSave up to $2,598 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
2.09ct Round
$480 SGD