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Emerald|Lab Grown|IGI

2.58ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG783665129

Shape and cutting style on the report: Emerald cut

Certificate IGI LG783665129

Diamond specifications and retailer prices

From $833 SGD
$651 USD
As of November 1, 2026
Save $6,137 SGD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,970 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.58ct lab-grown emerald diamond

This 2.58ct lab-grown emerald 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 LG783665129 or 783665129. Listed at 23 retailers as of October 31, 2026, with prices from $833 to $6,970, a $6,137 spread on the same certified stone. Brilliant Earth lists it at $6,970. 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

2.58
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783665129
Dimensions9.48 × 6.21 × 4.03 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.48 mm6.21 mm2.58 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783665129
Side View
Table 67.0%Crown 36.5°Girdle: Slightly ThickPavilion 35.9°Culet: LargeDepth 64.9%

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: $6,970 SGD|Low: $833 SGD|High: $6,970 SGD|Avg: $2,286 SGD
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 15$833 SGD
Retailer 6$907 SGD
Retailer 21$967 SGD
Retailer 12$1,060 SGD
Retailer 14$1,088 SGD
Retailer 18$1,196 SGD
Retailer 17$1,384 SGD
Retailer 19$1,429 SGD
Retailer 13$1,545 SGD
Retailer 9$1,688 SGD
Retailer 2$2,270 SGD
Retailer 11$2,515 SGD
Retailer 20$2,663 SGD
Retailer 5$2,716 SGD
Retailer 10$2,736 SGD
Retailer 8$3,002 SGD
Retailer 7$3,257 SGD
Retailer 3$3,296 SGD
Retailer 4$3,334 SGD
Retailer 16$4,070 SGD
Brilliant Earth$6,970 SGD

27 data points across 21 retailers

23 retailers$833 SGD to $6,970 SGD

A
Cheapest Retailer
-
$833 SGD
$651 USD
A
Retailer 2
-
$907 SGD
$709 USD
View
A
Retailer 3
-
$967 SGD
$756 USD
View
Retailer 4
-
$1,060 SGD
$829 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,088 SGD
$851 USD
View
Final sale: no returns
A
Retailer 6
-
$1,196 SGD
$935 USD
View
A
Retailer 7
-
$1,384 SGD
$1,082 USD
View
A
Retailer 8
-
$1,429 SGD
$1,117 USD
View
A
Retailer 9
-
$1,545 SGD
£951 GBP
View
A
Retailer 10
-
$1,688 SGD
€1,257 EUR
View
A
Retailer 11
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$2,270 SGD
$1,775 USD
View
Retailer 12
-
$2,515 SGD
A$3,026 AUD
View
Price last confirmed 12 days ago
A
Retailer 13
-
$2,663 SGD
$2,082 USD
View
A
Retailer 14
-
$2,716 SGD
$2,124 USD
View
A
Retailer 15
-
$2,736 SGD
ZAR 34,557 ZAR
View
B+
Retailer 16
-
$3,002 SGD
£1,848 GBP
View
B+
Retailer 17
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$3,119 SGD
$2,439 USD
View
B+
Retailer 18
-
$3,257 SGD
View
B+
Retailer 19
-
$3,296 SGD
$2,577 USD
View
B+
Retailer 20
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$3,334 SGD
$2,607 USD
View
B+
Retailer 21
-
$4,070 SGD
£2,506 GBP
View
Retailer 22
-
$5,921 SGD
$4,630 USD
View
Price last confirmed 64 days ago
Most Expensive
B
Brilliant Earth
19883500A · Oct 31
$6,970 SGD
$5,450 USD
View
22 more retailers have this diamond
Prices start from $833 SGDSave up to $6,137 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
2.58ct Emerald
$833 SGD