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Emerald|Lab Grown|IGI

11.51ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG658471670

Shape and cutting style on the report: Emerald cut

Certificate IGI LG658471670

Diamond specifications and retailer prices

From $2,519 SGD
$1,965 USD
As of October 30, 2026
Save $17,245 SGD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $19,764 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 11.51ct lab-grown emerald diamond

This 11.51ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG658471670 or 658471670. Listed at 19 retailers as of October 29, 2026, with prices from $2,519 to $19,764, a $17,245 spread on the same certified stone. Do Amore Diamonds lists it at $19,764. 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

11.51
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658471670
Dimensions10.49 × 10.49 × 15.08 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm10.49 mm11.51 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658471670
Side View
Table 70.0%Crown 48.8°Girdle: MediumPavilion 39.7°Culet: LNGDepth 67.8%

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: Oct 30
Current: $19,764 SGD|Low: $2,417 SGD|High: $19,764 SGD|Avg: $5,914 SGD
Do Amore Diamonds
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
October 29, 2026
Retailer 14$2,519 SGD
Retailer 5$2,740 SGD
Retailer 6$2,821 SGD
Retailer 4$2,921 SGD
Retailer 16$2,921 SGD
Retailer 13$3,134 SGD
Retailer 7$3,626 SGD
Retailer 10$4,105 SGD
Retailer 2$4,425 SGD
Retailer 3$4,433 SGD
Retailer 12$4,797 SGD
Retailer 8$6,114 SGD
Retailer 11$7,062 SGD
Retailer 17$7,872 SGD
Retailer 9$9,587 SGD
Retailer 15$9,677 SGD
Do Amore Diamonds$19,764 SGD

43 data points across 17 retailers

19 retailers$2,519 SGD to $19,764 SGD

A
Cheapest Retailer
-
$2,519 SGD
$1,965 USD
A
Retailer 2
-
$2,740 SGD
$2,138 USD
View
A
Retailer 3
-
$2,821 SGD
$2,201 USD
View
Final sale: no returns
A
Retailer 4
-
$2,921 SGD
$2,279 USD
View
Retailer 5
-
$2,921 SGD
$2,279 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$3,134 SGD
$2,445 USD
View
A
Retailer 7
-
$3,626 SGD
$2,829 USD
View
B+
Retailer 8
-
$4,105 SGD
$3,203 USD
View
A
Retailer 9
-
$4,425 SGD
£2,719 GBP
View
A
Retailer 10
-
$4,433 SGD
$3,459 USD
View
A
Retailer 11
-
$4,797 SGD
$3,743 USD
View
B+
Retailer 12
-
$6,114 SGD
£3,756 GBP
View
B+
Retailer 13
-
$7,062 SGD
$5,510 USD
View
B+
Retailer 14
-
$7,872 SGD
$6,142 USD
View
B
Retailer 15
-
$9,587 SGD
$7,480 USD
View
Retailer 16
-
$9,677 SGD
A$11,616 AUD
View
Price last confirmed 21 days ago
Retailer 17
-
$11,273 SGD
$8,795 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$17,329 SGD
$13,520 USD
View
Most Expensive
B
Do Amore Diamonds
23-658471670 · Oct 29
$19,764 SGD
$15,420 USD
View
18 more retailers have this diamond
Prices start from $2,519 SGDSave up to $17,245 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
11.51ct Emerald
$2,519 SGD