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Emerald|Lab Grown|IGI

1.01ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • IGI LG551292273

Shape and cutting style on the report: Emerald cut

Certificate IGI LG551292273

Diamond specifications and retailer prices

From $212 SGD
As of November 5, 2026
Save $881 SGD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,093 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG551292273 or 551292273. Listed at 20 retailers as of November 4, 2026, with prices from $212 to $1,093, a $881 spread on the same certified stone. MOH London lists it at $1,093. 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

1.01
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551292273
Dimensions6.57 × 4.66 × 3.20 mm
L/W Ratio1.41
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
6.57 mm4.66 mm1.01 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551292273
Side View
Table 63.5%Crown 34.9°Girdle: MediumPavilion 38°Culet: LNGDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,093 SGD|Low: $149 SGD|High: $1,110 SGD|Avg: $455 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 3$189 SGD
Retailer 9$212 SGD
Retailer 11$220 SGD
Retailer 4$231 SGD
Retailer 8$332 SGD
Retailer 2$401 SGD
Retailer 5$414 SGD
Retailer 6$445 SGD
Retailer 12$547 SGD
Retailer 10$754 SGD
Retailer 7$796 SGD
MOH London$1,093 SGD

44 data points across 12 retailers

20 retailers$212 SGD to $1,093 SGD

Retailer 1
-
$181 SGD
Price last confirmed 35 days ago
Retailer 2
-
$189 SGD
View
Price last confirmed 37 days ago
B+
Retailer 3
-
$212 SGD
View
Final sale: no returns
Retailer 4
-
$220 SGD
View
Price last confirmed 24 days ago
Retailer 5
-
$220 SGD
View
Price last confirmed 44 days ago
Retailer 6
-
$231 SGD
View
Price last confirmed 38 days ago
B+
Retailer 7
-
$235 SGD
View
Retailer 8
-
$235 SGD
View
Price last confirmed 27 days ago
B+
Retailer 9
-
$277 SGD
View
B
Retailer 10
-
$332 SGD
View
B+
Retailer 11
-
$401 SGD
View
Retailer 12
-
$414 SGD
View
Price last confirmed 8 days ago
Retailer 13
-
$445 SGD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$547 SGD
View
Retailer 15
-
$637 SGD
View
Price last confirmed 89 days ago
B
Retailer 16
-
$673 SGD
View
Retailer 17
-
$754 SGD
View
Price last confirmed 27 days ago
Retailer 18
-
$754 SGD
View
Price last confirmed 37 days ago
B
Retailer 19
-
$796 SGD
View
Most Expensive
B
MOH London
LG551292273 · Nov 4
$1,093 SGD
£674 GBP
View
19 more retailers have this diamond
Prices start from $212 SGDSave up to $881 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.

B+
1.01ct Emerald
$212 SGD