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Emerald|Lab Grown|IGI

2.55ct F FL Emerald Lab Grown Diamond

ID • F/FL • IGI LG836608131

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836608131

Diamond specifications and retailer prices

From $1,690 SGD
$1,322 USD
As of November 1, 2026
Save $5,814 SGD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,504 SGD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.55ct lab-grown emerald diamond

This 2.55ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836608131 or 836608131. Listed at 16 retailers as of November 1, 2026, with prices from $1,690 to $7,504, a $5,814 spread on the same certified stone. Rare Carat lists it at $7,504. 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

2.55
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836608131
Dimensions8.94 × 6.40 × 4.38 mm
L/W Ratio1.40
Culet sizeLarge
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
8.94 mm6.40 mm2.55 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836608131
Side View
Table 67.0%Crown 31.9°Girdle: MED-STKPavilion 42.8°Culet: LargeDepth 68.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $7,504 SGD|Low: $1,690 SGD|High: $10,048 SGD|Avg: $4,918 SGD|-3.5%
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
November 2, 2026
Retailer 3$1,690 SGD
Retailer 15$1,828 SGD
Retailer 2$2,376 SGD
Retailer 6$2,610 SGD
Retailer 16$2,804 SGD
Retailer 12$2,850 SGD
Retailer 9$3,036 SGD
Retailer 11$4,230 SGD
Retailer 5$4,520 SGD
Retailer 14$4,935 SGD
Retailer 13$5,296 SGD
Retailer 8$5,733 SGD
Retailer 7$5,970 SGD
Retailer 4$6,461 SGD
Retailer 10$7,006 SGD
Rare Carat$7,504 SGD

29 data points across 16 retailers

16 retailers$1,690 SGD to $7,504 SGD

A
Cheapest Retailer
-
$1,690 SGD
$1,322 USD
Final sale: no returns
A
Retailer 2
-
$1,828 SGD
$1,430 USD
View
A
Retailer 3
-
$2,376 SGD
£1,464 GBP
View
A
Retailer 4
-
$2,610 SGD
$2,042 USD
View
A
Retailer 5
-
$2,804 SGD
$2,193 USD
View
B+
Retailer 6
-
$2,850 SGD
€2,123 EUR
View
B+
Retailer 7
-
$3,036 SGD
$2,375 USD
View
B+
Retailer 8
-
$4,230 SGD
ZAR 53,457 ZAR
View
B+
Retailer 9
-
$4,520 SGD
£2,784 GBP
View
B+
Retailer 10
-
$4,935 SGD
$3,860 USD
View
B
Retailer 11
-
$5,296 SGD
£3,262 GBP
View
B
Retailer 12
-
$5,733 SGD
$4,484 USD
View
B
Retailer 13
-
$5,970 SGD
View
B
Retailer 14
-
$6,461 SGD
$5,054 USD
View
B
Retailer 15
-
$7,006 SGD
$5,480 USD
View
Most Expensive
B
Rare Carat
PD-248297 · Nov 1
$7,504 SGD
$5,870 USD
View
15 more retailers have this diamond
Prices start from $1,690 SGDSave up to $5,814 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
2.55ct Emerald
$1,690 SGD