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Emerald|Lab Grown|IGI

20.07ct F VS1 Emerald Lab Grown Diamond

VG • F/VS1 • IGI LG835655344

Shape and cutting style on the report: Emerald cut

Certificate IGI LG835655344

Diamond specifications and retailer prices

From $5,911 SGD
$4,622 USD
As of November 2, 2026
Save $26,584 SGD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $48,649 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 20.07ct lab-grown emerald diamond

This 20.07ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835655344 or 835655344. Listed at 13 retailers as of November 2, 2026, with a 450% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

20.07
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835655344
Dimensions18.04 × 12.76 × 8.56 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.04 mm12.76 mm20.07 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835655344
Side View
Table 68.0%Crown 37.5°Girdle: MediumPavilion 40.7°Culet: LargeDepth 67.1%

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: Nov 2
Current: $48,649 SGD|Low: $5,911 SGD|High: $50,158 SGD|Avg: $19,635 SGD|-3.0%
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
November 3, 2026
Retailer 9$5,911 SGD
Retailer 10$6,620 SGD
Retailer 4$8,338 SGD
Retailer 7$8,757 SGD
Retailer 2$8,910 SGD
Retailer 5$9,052 SGD
Retailer 13$11,612 SGD
Retailer 12$13,814 SGD
Retailer 3$16,940 SGD
Retailer 8$19,056 SGD
Retailer 11$24,520 SGD
Retailer 6$32,496 SGD
Brilliant Earth$48,649 SGD

34 data points across 13 retailers

13 retailers$5,911 SGD to $32,496 SGD

A
Cheapest Retailer
-
$5,911 SGD
$4,622 USD
A
Retailer 2
-
$6,620 SGD
$5,176 USD
View
Final sale: no returns
B+
Retailer 3
-
$8,338 SGD
$6,520 USD
View
B+
Retailer 4
-
$8,757 SGD
$6,847 USD
View
B+
Retailer 5
-
$8,910 SGD
£5,486 GBP
View
Retailer 6
-
$9,052 SGD
$7,078 USD
View
Price last confirmed 21 days ago
B
Retailer 7
-
$11,612 SGD
$9,080 USD
View
B
Retailer 8
-
$13,814 SGD
A$16,618 AUD
View
B
Retailer 9
-
$16,940 SGD
€12,615 EUR
View
B
Retailer 10
-
$19,056 SGD
$14,900 USD
View
B
Retailer 11
-
$24,520 SGD
$19,173 USD
View
B
Retailer 12
-
$32,496 SGD
$25,409 USD
View
Most Expensive
Brilliant Earth
21649842A · Nov 2
$48,649 SGD
$38,040 USD
View
Price under review
12 more retailers have this diamond
Prices start from $5,911 SGDSave up to $26,584 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
20.07ct Emerald
$5,911 SGD