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Emerald|Lab Grown|IGI

1.21ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG846629511

Shape and cutting style on the report: Emerald cut

Certificate IGI LG846629511

Diamond specifications and retailer prices

From $221 SGD
$173 USD
As of October 29, 2026
Save $1,076 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,297 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct lab-grown emerald diamond

This 1.21ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846629511 or 846629511. Listed at 20 retailers as of October 29, 2026, with prices from $221 to $1,297, a $1,076 spread on the same certified stone. MOH London lists it at $1,297. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846629511
Dimensions7.35 × 5.15 × 3.40 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm5.15 mm1.21 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846629511
Side View
Table 64.0%Crown 36.2°Girdle: MED-STKPavilion 41.8°Culet: LargeDepth 66.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $1,297 SGD|Low: $221 SGD|High: $1,695 SGD|Avg: $652 SGD|-2.7%
MOH London
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
Retailer 19
October 30, 2026
Retailer 16$221 SGD
Retailer 12$247 SGD
Retailer 11$266 SGD
Retailer 19$276 SGD
Retailer 9$285 SGD
Retailer 2$371 SGD
Retailer 18$460 SGD
Retailer 4$479 SGD
Retailer 15$494 SGD
Retailer 6$688 SGD
Retailer 7$694 SGD
Retailer 3$730 SGD
Retailer 14$900 SGD
Retailer 17$913 SGD
Retailer 10$915 SGD
Retailer 13$953 SGD
Retailer 8$958 SGD
Retailer 5$1,042 SGD
MOH London$1,297 SGD

11 data points across 19 retailers

20 retailers$221 SGD to $1,297 SGD

A+
Cheapest Retailer
-
$221 SGD
$173 USD
A
Retailer 2
-
$247 SGD
$193 USD
View
Final sale: no returns
A
Retailer 3
-
$266 SGD
$208 USD
View
A
Retailer 4
-
$276 SGD
$216 USD
View
A
Retailer 5
-
$285 SGD
$223 USD
View
B+
Retailer 6
-
$371 SGD
$290 USD
View
A
Retailer 7
-
$460 SGD
€343 EUR
View
A
Retailer 8
-
$479 SGD
ZAR 6,054 ZAR
View
A
Retailer 9
-
$494 SGD
£304 GBP
View
B+
Retailer 10
-
$688 SGD
A$828 AUD
View
A
Retailer 11
-
$694 SGD
$543 USD
View
B+
Retailer 12
-
$730 SGD
$571 USD
View
B+
Retailer 13
-
$900 SGD
View
B+
Retailer 14
-
$913 SGD
$714 USD
View
B+
Retailer 15
-
$915 SGD
$716 USD
View
B+
Retailer 16
-
$953 SGD
$745 USD
View
B+
Retailer 17
-
$958 SGD
$749 USD
View
B+
Retailer 18
-
$1,042 SGD
A$1,254 AUD
View
B
Retailer 19
-
$1,259 SGD
$985 USD
View
Most Expensive
B
MOH London
LG846629511 · Oct 29
$1,297 SGD
£799 GBP
View
19 more retailers have this diamond
Prices start from $221 SGDSave up to $1,076 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+
1.21ct Emerald
$221 SGD