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Emerald|Lab Grown|IGI

20.06ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG831688214

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831688214

Diamond specifications and retailer prices

From $6,942 SGD
$5,430 USD
As of October 31, 2026
Save $27,731 SGD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $52,670 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 20.06ct lab-grown emerald diamond

This 20.06ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831688214 or 831688214. Listed at 10 retailers as of October 31, 2026, with a 399% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

20.06
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831688214
Dimensions18.68 × 12.56 × 8.35 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
18.68 mm12.56 mm20.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831688214
Side View
Table 65.0%Crown 39.7°Girdle: MediumPavilion 40.9°Culet: LargeDepth 66.5%

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 31
Current: $52,670 SGD|Low: $6,942 SGD|High: $52,670 SGD|Avg: $18,943 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$6,942 SGD
Retailer 10$7,769 SGD
Retailer 4$8,864 SGD
Retailer 2$9,025 SGD
Retailer 8$10,451 SGD
Retailer 5$11,343 SGD
Retailer 6$19,291 SGD
Retailer 7$24,838 SGD
Retailer 9$34,673 SGD
Brilliant Earth$52,670 SGD

16 data points across 10 retailers

10 retailers$6,942 SGD to $34,673 SGD

A
Cheapest Retailer
-
$6,942 SGD
$5,430 USD
B+
Retailer 2
-
$7,769 SGD
$6,077 USD
View
Final sale: no returns
B+
Retailer 3
-
$8,864 SGD
$6,934 USD
View
B+
Retailer 4
-
$9,025 SGD
£5,559 GBP
View
B+
Retailer 5
-
$10,451 SGD
$8,175 USD
View
B+
Retailer 6
-
$11,343 SGD
€8,450 EUR
View
B
Retailer 7
-
$19,291 SGD
$15,090 USD
View
B
Retailer 8
-
$24,838 SGD
$19,429 USD
View
B
Retailer 9
-
$34,673 SGD
$27,122 USD
View
Most Expensive
Brilliant Earth
22311361A · Oct 31
$52,670 SGD
$41,200 USD
View
Price under review
9 more retailers have this diamond
Prices start from $6,942 SGDSave up to $27,731 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
20.06ct Emerald
$6,942 SGD