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Emerald|Lab Grown|IGI

10.18ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG685516583

Shape and cutting style on the report: Emerald cut

Certificate IGI LG685516583

Diamond specifications and retailer prices

From $1,550 SGD
$1,209 USD
As of October 27, 2026
Save $12,203 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $13,753 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 10.18ct lab-grown emerald diamond

This 10.18ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685516583 or 685516583. Listed at 10 retailers as of October 27, 2026, with prices from $1,550 to $13,753, a $12,203 spread on the same certified stone. Do Amore Diamonds lists it at $13,753. 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

10.18
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685516583
Dimensions15.06 × 10.08 × 6.73 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.06 mm10.08 mm10.18 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685516583
Side View
Table 64.0%Crown 34.6°Girdle: MediumPavilion 33.9°Culet: LargeDepth 66.8%

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: Oct 27
Current: $13,753 SGD|Low: $1,254 SGD|High: $13,753 SGD|Avg: $4,990 SGD|+23.3%
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
October 28, 2026
Retailer 11$1,550 SGD
Retailer 9$1,685 SGD
Retailer 16$1,835 SGD
Retailer 5$2,424 SGD
Retailer 12$2,851 SGD
Retailer 2$2,852 SGD
Retailer 6$3,426 SGD
Retailer 10$3,443 SGD
Retailer 14$3,717 SGD
Retailer 3$4,844 SGD
Retailer 13$5,062 SGD
Retailer 7$5,956 SGD
Retailer 4$7,114 SGD
Retailer 8$8,381 SGD
Retailer 15$10,343 SGD
Do Amore Diamonds$13,753 SGD

20 data points across 16 retailers

10 retailers$1,550 SGD to $13,753 SGD

A
Cheapest Retailer
-
$1,550 SGD
$1,209 USD
A
Retailer 2
-
$1,685 SGD
$1,315 USD
View
A
Retailer 3
-
$1,835 SGD
$1,432 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,851 SGD
$2,224 USD
View
A
Retailer 5
-
$2,852 SGD
$2,225 USD
View
A
Retailer 6
-
$3,443 SGD
$2,686 USD
View
A
Retailer 7
-
$3,717 SGD
$2,900 USD
View
B+
Retailer 8
-
$5,062 SGD
$3,949 USD
View
B
Retailer 9
-
$10,343 SGD
$8,070 USD
View
Most Expensive
B
Do Amore Diamonds
27-A24981750 · Oct 29
$13,753 SGD
$10,730 USD
View
9 more retailers have this diamond
Prices start from $1,550 SGDSave up to $12,203 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
10.18ct Emerald
$1,550 SGD