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Emerald|Lab Grown|IGI

20.01ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG807643584

Shape and cutting style on the report: Emerald cut

Certificate IGI LG807643584

Diamond specifications and retailer prices

From $6,192 SGD
$4,842 USD
As of November 3, 2026
Save $26,396 SGD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $32,589 SGD at Adiamor · As of November 2, 2026
View at Adiamor

About this 20.01ct lab-grown emerald diamond

This 20.01ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807643584 or 807643584. Listed at 16 retailers as of November 2, 2026, with prices from $6,192 to $32,589, a $26,396 spread on the same certified stone. Adiamor lists it at $32,589. 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

20.01
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807643584
Dimensions17.68 × 12.91 × 7.95 mm
L/W Ratio1.37
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.68 mm12.91 mm20.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807643584
Side View
Table 68.0%Crown 44.3°Girdle: ThickPavilion 36.4°Culet: LargeDepth 61.6%

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: Nov 3
Current: $32,589 SGD|Low: $6,192 SGD|High: $32,629 SGD|Avg: $12,687 SGD|-0.1%
Adiamor
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
November 3, 2026
Retailer 2$6,192 SGD
Retailer 5$6,689 SGD
Retailer 4$7,492 SGD
Retailer 16$7,759 SGD
Retailer 12$7,763 SGD
Retailer 8$7,780 SGD
Retailer 3$7,934 SGD
Retailer 15$9,211 SGD
Retailer 14$9,729 SGD
Retailer 7$9,892 SGD
Retailer 9$9,940 SGD
Retailer 10$11,987 SGD
Retailer 11$14,761 SGD
Retailer 6$21,576 SGD
Retailer 13$27,702 SGD
Adiamor$32,589 SGD

42 data points across 16 retailers

16 retailers$6,192 SGD to $32,589 SGD

A
Cheapest Retailer
-
$6,192 SGD
$4,842 USD
A
Retailer 2
-
$6,689 SGD
$5,230 USD
View
A
Retailer 3
-
$7,492 SGD
$5,858 USD
View
Final sale: no returns
B+
Retailer 4
-
$7,759 SGD
$6,067 USD
View
B+
Retailer 5
-
$7,763 SGD
$6,070 USD
View
Retailer 6
-
$7,780 SGD
$6,083 USD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$7,934 SGD
$6,204 USD
View
B+
Retailer 8
-
$9,211 SGD
$7,202 USD
View
B+
Retailer 9
-
$9,729 SGD
$7,607 USD
View
Retailer 10
-
$9,892 SGD
$7,735 USD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
$9,940 SGD
£6,120 GBP
View
B+
Retailer 12
-
$11,987 SGD
$9,373 USD
View
B
Retailer 13
-
$14,761 SGD
A$17,757 AUD
View
B
Retailer 14
-
$21,576 SGD
$16,871 USD
View
B
Retailer 15
-
$27,702 SGD
$21,661 USD
View
Most Expensive
B
Adiamor
D-81788117 · Nov 2
$32,589 SGD
$25,482 USD
View
15 more retailers have this diamond
Prices start from $6,192 SGDSave up to $26,396 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
20.01ct Emerald
$6,192 SGD