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Emerald|Lab Grown|IGI

1.70ct E VS1 Emerald Lab Grown Diamond

GD • E/VS1 • IGI LG496103011

Shape and cutting style on the report: Emerald cut

Certificate IGI LG496103011

Diamond specifications and retailer prices

From $517 SGD
$403 USD
As of October 28, 2026
Save $2,548 SGD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,064 SGD at Brilliant Earth · As of October 28, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG496103011 or 496103011. Listed at 25 retailers as of October 28, 2026, with prices from $517 to $3,064, a $2,548 spread on the same certified stone. Brilliant Earth lists it at $3,064. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle16.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496103011
Dimensions8.30 × 5.53 × 8.30 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.30 mm5.53 mm1.70 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496103011
Side View
Table 55.0%Crown 16.4°Girdle: MED-STKPavilion 38.5°Culet: LNGDepth 65.6%

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 28
Current: $3,064 SGD|Low: $444 SGD|High: $3,231 SGD|Avg: $1,200 SGD|-5.2%
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
Retailer 17
Retailer 18
October 29, 2026
Retailer 3$463 SGD
Retailer 9$517 SGD
Retailer 5$573 SGD
Retailer 17$573 SGD
Retailer 6$827 SGD
Retailer 16$827 SGD
Retailer 10$860 SGD
Retailer 12$925 SGD
Retailer 15$985 SGD
Retailer 8$1,005 SGD
Retailer 2$1,030 SGD
Retailer 13$1,330 SGD
Retailer 11$1,384 SGD
Retailer 18$1,681 SGD
Retailer 7$1,826 SGD
Retailer 4$1,994 SGD
Retailer 14$2,252 SGD
Brilliant Earth$3,064 SGD

41 data points across 18 retailers

25 retailers$517 SGD to $3,064 SGD

A
Retailer 1
-
$463 SGD
$361 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$463 SGD
$361 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$517 SGD
$403 USD
View
Final sale: no returns
B+
Retailer 4
-
$536 SGD
$418 USD
View
Price last confirmed 34 days ago
B+
Retailer 5
-
$565 SGD
$441 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$573 SGD
$447 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
$573 SGD
$447 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$573 SGD
$447 USD
View
B+
Retailer 9
-
$827 SGD
$645 USD
View
B+
Retailer 10
-
$827 SGD
$645 USD
View
B+
Retailer 11
-
$860 SGD
$671 USD
View
B+
Retailer 12
-
$925 SGD
€687 EUR
View
B+
Retailer 13
-
$985 SGD
ZAR 12,412 ZAR
View
B
Retailer 14
-
$1,005 SGD
$784 USD
View
B+
Retailer 15
-
$1,030 SGD
£633 GBP
View
B
Retailer 16
-
$1,330 SGD
A$1,596 AUD
View
B
Retailer 17
-
$1,384 SGD
A$1,661 AUD
View
B
Retailer 18
-
$1,681 SGD
$1,311 USD
View
B
Retailer 19
-
$1,826 SGD
View
Price last confirmed 17 days ago
B
Retailer 20
-
$1,842 SGD
$1,437 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
$1,895 SGD
$1,478 USD
View
B
Retailer 22
-
$1,994 SGD
$1,555 USD
View
B
Retailer 23
-
$2,165 SGD
$1,689 USD
View
B
Retailer 24
-
$2,252 SGD
£1,383 GBP
View
Most Expensive
B
Brilliant Earth
20666528A · Oct 28
$3,064 SGD
$2,390 USD
View
24 more retailers have this diamond
Prices start from $517 SGDSave up to $2,548 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
$517 SGD