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Emerald|Lab Grown|IGI

3.70ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG826665822

Shape and cutting style on the report: Emerald cut

Certificate IGI LG826665822

Diamond specifications and retailer prices

From $837 SGD
HK$5,100 HKD
As of October 24, 2026
Save $1,640 SGD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,281 SGD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.7ct lab-grown emerald diamond

This 3.7ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826665822 or 826665822. Listed at 17 retailers as of October 24, 2026, with a 196% 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

3.70
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826665822
Dimensions10.80 × 7.38 × 4.91 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.80 mm7.38 mm3.70 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826665822
Side View
Table 66.0%Crown 35.7°Girdle: MediumPavilion 39.8°Culet: LargeDepth 66.5%

Caratlytics Score

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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: Oct 24
Current: $3,281 SGD|Low: $488 SGD|High: $3,477 SGD|Avg: $1,663 SGD|-5.6%
Rare Carat
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
Retailer 17
Retailer 18
October 25, 2026
Retailer 15$613 SGD
Retailer 3$686 SGD
Retailer 18$686 SGD
Retailer 17$759 SGD
Retailer 9$837 SGD
Retailer 12$910 SGD
Retailer 6$1,061 SGD
Retailer 11$1,241 SGD
Retailer 2$1,323 SGD
Retailer 5$1,752 SGD
Retailer 14$1,773 SGD
Retailer 7$1,846 SGD
Retailer 16$2,357 SGD
Retailer 4$2,407 SGD
Retailer 10$2,477 SGD
Retailer 8$2,665 SGD
Retailer 13$2,803 SGD
Rare Carat$3,281 SGD

35 data points across 18 retailers

17 retailers$837 SGD to $2,477 SGD

Retailer 1
-
$613 SGD
$478 USD
Price last confirmed 7 days ago
Retailer 2
-
$686 SGD
$535 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$759 SGD
$592 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$837 SGD
HK$5,100 HKD
View
Retailer 5
-
$910 SGD
$710 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$1,061 SGD
$828 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$1,241 SGD
£763 GBP
View
A
Retailer 8
-
$1,323 SGD
€983 EUR
View
A
Retailer 9
-
$1,752 SGD
$1,367 USD
View
Retailer 10
-
$1,773 SGD
$1,383 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$1,846 SGD
$1,440 USD
View
Retailer 12
-
$2,357 SGD
$1,839 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$2,407 SGD
View
B+
Retailer 14
-
$2,477 SGD
$1,933 USD
View
Retailer 15
-
$2,665 SGD
$2,079 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$2,803 SGD
£1,722 GBP
View
Price last confirmed 9 days ago
Most Expensive
Rare Carat
NGA-15-17-A · Oct 18
$3,281 SGD
$2,560 USD
View
Price last confirmed 11 days ago
16 more retailers have this diamond
Prices start from $837 SGDSave up to $1,640 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
3.70ct Emerald
$837 SGD