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Emerald|Lab Grown|IGI

3.70ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG625438712

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625438712

Diamond specifications and retailer prices

From $531 SGD
$415 USD
As of October 27, 2026
Save $4,174 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,705 SGD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 3.7ct lab-grown emerald diamond

This 3.7ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625438712 or 625438712. Listed at 10 retailers as of October 27, 2026, with prices from $531 to $4,705, a $4,174 spread on the same certified stone. Do Amore Diamonds lists it at $4,705. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625438712
Dimensions10.50 × 7.06 × 4.75 mm
L/W Ratio1.49
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.50 mm7.06 mm3.70 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625438712
Side View
Table 65.0%Crown 39°Girdle: MediumPavilion 36.6°Culet: LNGDepth 67.3%

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: Oct 27
Current: $4,705 SGD|Low: $450 SGD|High: $7,977 SGD|Avg: $2,470 SGD|-6.8%
Do Amore Diamonds
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
October 28, 2026
Retailer 14$531 SGD
Retailer 11$594 SGD
Retailer 17$638 SGD
Retailer 15$1,039 SGD
Retailer 2$1,042 SGD
Retailer 7$1,260 SGD
Retailer 8$1,330 SGD
Retailer 12$1,544 SGD
Retailer 5$1,809 SGD
Retailer 13$1,845 SGD
Retailer 16$2,334 SGD
Retailer 9$2,530 SGD
Retailer 6$2,606 SGD
Retailer 10$2,671 SGD
Retailer 3$4,416 SGD
Do Amore Diamonds$4,705 SGD
Retailer 4$7,977 SGD

23 data points across 17 retailers

10 retailers$531 SGD to $4,705 SGD

A
Cheapest Retailer
-
$531 SGD
$415 USD
A
Retailer 2
-
$594 SGD
$465 USD
View
A
Retailer 3
-
$638 SGD
$499 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,039 SGD
$813 USD
View
B+
Retailer 5
-
$1,042 SGD
$815 USD
View
Retailer 6
-
$1,544 SGD
A$1,858 AUD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$1,845 SGD
$1,443 USD
View
B+
Retailer 8
-
$2,334 SGD
$1,826 USD
View
B+
Retailer 9
-
$2,671 SGD
£1,645 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6FB7C2E2B · Oct 27
$4,705 SGD
$3,680 USD
View
9 more retailers have this diamond
Prices start from $531 SGDSave up to $4,174 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
$531 SGD