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Emerald|Lab Grown|IGI

1.00ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG826610040

Shape and cutting style on the report: Emerald cut

Certificate IGI LG826610040

Diamond specifications and retailer prices

From $164 SGD
$128 USD
As of October 29, 2026
Save $1,409 SGD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,572 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG826610040 or 826610040. Listed at 17 retailers as of October 29, 2026, with prices from $164 to $1,572, a $1,409 spread on the same certified stone. Do Amore Diamonds lists it at $1,572. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826610040
Dimensions6.71 × 4.58 × 3.25 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.71 mm4.58 mm1.00 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826610040
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 40.5°Culet: LargeDepth 71.0%

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 29
Current: $1,572 SGD|Low: $129 SGD|High: $1,572 SGD|Avg: $606 SGD
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 30, 2026
Retailer 15$164 SGD
Retailer 6$183 SGD
Retailer 4$189 SGD
Retailer 3$203 SGD
Retailer 16$203 SGD
Retailer 7$277 SGD
Retailer 2$384 SGD
Retailer 11$425 SGD
Retailer 5$518 SGD
Retailer 13$588 SGD
Retailer 14$689 SGD
Retailer 17$720 SGD
Retailer 12$767 SGD
Retailer 9$943 SGD
Retailer 10$1,052 SGD
Retailer 8$1,237 SGD
Do Amore Diamonds$1,572 SGD

44 data points across 17 retailers

17 retailers$164 SGD to $1,572 SGD

A
Cheapest Retailer
-
$164 SGD
$128 USD
A
Retailer 2
-
$183 SGD
$143 USD
View
Final sale: no returns
A
Retailer 3
-
$189 SGD
$148 USD
View
A
Retailer 4
-
$203 SGD
$159 USD
View
A
Retailer 5
-
$203 SGD
$159 USD
View
B+
Retailer 6
-
$277 SGD
$217 USD
View
A
Retailer 7
-
$384 SGD
£236 GBP
View
A
Retailer 8
-
$425 SGD
£262 GBP
View
B+
Retailer 9
-
$518 SGD
$405 USD
View
B+
Retailer 10
-
$588 SGD
$460 USD
View
B
Retailer 11
-
$689 SGD
$539 USD
View
B
Retailer 12
-
$720 SGD
$563 USD
View
B
Retailer 13
-
$767 SGD
$600 USD
View
B
Retailer 14
-
$943 SGD
$738 USD
View
B
Retailer 15
-
$1,052 SGD
£648 GBP
View
B
Retailer 16
-
$1,237 SGD
$968 USD
View
Most Expensive
B
Do Amore Diamonds
27-29D1D69C2 · Oct 29
$1,572 SGD
$1,230 USD
View
16 more retailers have this diamond
Prices start from $164 SGDSave up to $1,409 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
1.00ct Emerald
$164 SGD