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Emerald|Lab Grown|IGI

5.15ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG844656573

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844656573

Diamond specifications and retailer prices

From $1,358 SGD
$1,062 USD
As of October 27, 2026
Save $10,493 SGD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,851 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.15ct lab-grown emerald diamond

This 5.15ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844656573 or 844656573. Listed at 22 retailers as of October 27, 2026, with prices from $1,358 to $11,851, a $10,493 spread on the same certified stone. Brilliant Earth lists it at $11,851. 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

5.15
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656573
Dimensions11.66 × 7.95 × 5.48 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm7.95 mm5.15 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656573
Side View
Table 63.0%Crown 38.4°Girdle: STK-THKPavilion 39.3°Culet: LargeDepth 68.9%

Caratlytics Score

How it works →
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 27
Current: $11,851 SGD|Low: $1,358 SGD|High: $11,851 SGD|Avg: $3,570 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
Retailer 22
October 31, 2026
Retailer 7$1,358 SGD
Retailer 11$1,477 SGD
Retailer 4$1,514 SGD
Retailer 9$1,575 SGD
Retailer 6$1,758 SGD
Retailer 13$2,106 SGD
Retailer 8$2,253 SGD
Retailer 16$2,272 SGD
Retailer 18$2,391 SGD
Retailer 10$2,952 SGD
Retailer 19$3,187 SGD
Retailer 2$3,279 SGD
Retailer 12$3,294 SGD
Retailer 15$4,578 SGD
Retailer 17$4,623 SGD
Retailer 22$4,653 SGD
Retailer 21$5,257 SGD
Retailer 20$5,350 SGD
Retailer 5$5,478 SGD
Retailer 3$5,668 SGD
Retailer 14$7,766 SGD
Brilliant Earth$11,851 SGD

15 data points across 22 retailers

22 retailers$1,358 SGD to $11,851 SGD

A
Cheapest Retailer
-
$1,358 SGD
$1,062 USD
A
Retailer 2
-
$1,477 SGD
$1,155 USD
View
A
Retailer 3
-
$1,514 SGD
$1,184 USD
View
Final sale: no returns
A
Retailer 4
-
$1,575 SGD
$1,232 USD
View
A
Retailer 5
-
$1,758 SGD
$1,375 USD
View
A
Retailer 6
-
$2,106 SGD
$1,647 USD
View
A
Retailer 7
-
$2,253 SGD
$1,762 USD
View
A
Retailer 8
-
$2,272 SGD
£1,399 GBP
View
A
Retailer 9
-
$2,391 SGD
€1,781 EUR
View
A
Retailer 10
-
$2,952 SGD
$2,309 USD
View
A
Retailer 11
-
$3,187 SGD
ZAR 40,280 ZAR
View
A
Retailer 12
-
$3,279 SGD
$2,565 USD
View
Retailer 13
-
$3,294 SGD
A$3,964 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
$4,578 SGD
£2,820 GBP
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$4,623 SGD
$3,616 USD
View
B+
Retailer 16
-
$4,653 SGD
$3,640 USD
View
B+
Retailer 17
-
$5,257 SGD
View
B+
Retailer 18
-
$5,350 SGD
£3,295 GBP
View
B+
Retailer 19
-
$5,478 SGD
$4,285 USD
View
B+
Retailer 20
-
$5,668 SGD
$4,434 USD
View
Retailer 21
-
$7,766 SGD
$6,075 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
22289545A · Oct 30
$11,851 SGD
$9,270 USD
View
21 more retailers have this diamond
Prices start from $1,358 SGDSave up to $10,493 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
5.15ct Emerald
$1,358 SGD