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Emerald|Lab Grown|IGI

1.70ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG539225477

Shape and cutting style on the report: Emerald cut

Certificate IGI LG539225477

Diamond specifications and retailer prices

From $362 SGD
$283 USD
As of October 30, 2026
Save $1,581 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,943 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539225477 or 539225477. Listed at 18 retailers as of October 30, 2026, with prices from $362 to $1,943, a $1,581 spread on the same certified stone. Brilliant Earth lists it at $1,943. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539225477
Dimensions8.55 × 5.59 × 3.55 mm
L/W Ratio1.53
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
8.55 mm5.59 mm1.70 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539225477
Side View
Table 61.5%Crown 33.4°Girdle: MediumPavilion 40.8°Culet: LNGDepth 63.5%

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 30
Current: $1,943 SGD|Low: $348 SGD|High: $2,135 SGD|Avg: $903 SGD|-9.0%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 14$362 SGD
Retailer 8$404 SGD
Retailer 13$421 SGD
Retailer 12$449 SGD
Retailer 16$449 SGD
Retailer 4$703 SGD
Retailer 6$740 SGD
Retailer 11$772 SGD
Retailer 2$791 SGD
Retailer 7$888 SGD
Retailer 10$1,045 SGD
Retailer 3$1,381 SGD
Retailer 15$1,445 SGD
Retailer 5$1,728 SGD
Retailer 9$1,810 SGD
Brilliant Earth$1,943 SGD

44 data points across 16 retailers

18 retailers$362 SGD to $1,943 SGD

A
Cheapest Retailer
-
$362 SGD
$283 USD
A
Retailer 2
-
$404 SGD
$316 USD
View
Final sale: no returns
A
Retailer 3
-
$421 SGD
$329 USD
View
A
Retailer 4
-
$449 SGD
$351 USD
View
A
Retailer 5
-
$449 SGD
$351 USD
View
A
Retailer 6
-
$703 SGD
$550 USD
View
A
Retailer 7
-
$740 SGD
$579 USD
View
A
Retailer 8
-
$772 SGD
ZAR 9,754 ZAR
View
A
Retailer 9
-
$776 SGD
$607 USD
View
A
Retailer 10
-
$791 SGD
£487 GBP
View
B+
Retailer 11
-
$888 SGD
$695 USD
View
B+
Retailer 12
-
$1,045 SGD
A$1,257 AUD
View
B
Retailer 13
-
$1,381 SGD
$1,080 USD
View
B
Retailer 14
-
$1,445 SGD
$1,130 USD
View
B
Retailer 15
-
$1,509 SGD
$1,180 USD
View
B
Retailer 16
-
$1,728 SGD
$1,352 USD
View
B
Retailer 17
-
$1,810 SGD
£1,115 GBP
View
Most Expensive
B
Brilliant Earth
6168360A · Oct 30
$1,943 SGD
$1,520 USD
View
17 more retailers have this diamond
Prices start from $362 SGDSave up to $1,581 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
1.70ct Emerald
$362 SGD