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Emerald|Lab Grown|IGI

3.63ct F VS1 Emerald Lab Grown Diamond

ID • F/VS1 • IGI LG840645033

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840645033

Diamond specifications and retailer prices

From $629 SGD
$492 USD
As of October 31, 2026
Save $2,471 SGD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,754 SGD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.63ct lab-grown emerald diamond

This 3.63ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840645033 or 840645033. Listed at 10 retailers as of October 31, 2026, with a 393% 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

3.63
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840645033
Dimensions10.45 × 7.20 × 4.86 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.45 mm7.20 mm3.63 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840645033
Side View
Table 63.0%Crown 36.5°Girdle: MediumPavilion 39.3°Culet: LargeDepth 67.5%

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: $3,754 SGD|Low: $629 SGD|High: $3,786 SGD|Avg: $2,223 SGD|-0.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$629 SGD
Retailer 4$1,096 SGD
Retailer 3$1,471 SGD
Retailer 7$1,871 SGD
Retailer 6$1,874 SGD
Retailer 10$2,403 SGD
Retailer 2$2,455 SGD
Retailer 5$2,571 SGD
Retailer 8$3,100 SGD
Rare Carat$3,754 SGD

19 data points across 10 retailers

10 retailers$629 SGD to $3,100 SGD

A
Cheapest Retailer
-
$629 SGD
$492 USD
A
Retailer 2
-
$1,096 SGD
€816 EUR
View
A
Retailer 3
-
$1,471 SGD
A$1,769 AUD
View
B+
Retailer 4
-
$1,871 SGD
$1,463 USD
View
B+
Retailer 5
-
$1,874 SGD
$1,465 USD
View
B+
Retailer 6
-
$2,403 SGD
$1,879 USD
View
B+
Retailer 7
-
$2,455 SGD
$1,920 USD
View
B+
Retailer 8
-
$2,571 SGD
£1,583 GBP
View
B+
Retailer 9
-
$3,100 SGD
$2,424 USD
View
Most Expensive
Rare Carat
LGEC30-162527 · Oct 18
$3,754 SGD
$2,935 USD
View
Price last confirmed 15 days ago
9 more retailers have this diamond
Prices start from $629 SGDSave up to $2,471 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
3.63ct Emerald
$629 SGD