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Heart|Lab Grown|IGI

0.99ct E SI1 Heart Lab Grown Diamond

ID • E/SI1 • IGI LG833632368

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833632368

Diamond specifications and retailer prices

From $211 SGD
$165 USD
As of October 27, 2026
Save $887 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,099 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG833632368 or 833632368. Listed at 18 retailers as of October 25, 2026, with prices from $211 to $1,099, a $887 spread on the same certified stone. MOH London lists it at $1,099. 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

0.99
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833632368
Dimensions6.92 × 6.24 × 4.05 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm6.24 mm0.99 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG833632368
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.5%

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 27
Current: $1,099 SGD|Low: $211 SGD|High: $1,120 SGD|Avg: $514 SGD|-1.0%
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
October 28, 2026
Retailer 13$211 SGD
Retailer 4$235 SGD
Retailer 10$262 SGD
Retailer 7$310 SGD
Retailer 5$337 SGD
Retailer 6$401 SGD
Retailer 8$404 SGD
Retailer 12$432 SGD
Retailer 9$504 SGD
Retailer 11$599 SGD
Retailer 2$639 SGD
Retailer 3$1,089 SGD
MOH London$1,099 SGD

41 data points across 13 retailers

18 retailers$211 SGD to $1,099 SGD

Retailer 1
-
$190 SGD
$148 USD
Price last confirmed 8 days ago
Retailer 2
-
$191 SGD
$149 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$211 SGD
$165 USD
View
Final sale: no returns
Retailer 4
-
$222 SGD
$173 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$233 SGD
$182 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$235 SGD
$183 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$262 SGD
HK$1,600 HKD
View
A
Retailer 8
-
$310 SGD
£191 GBP
View
A
Retailer 9
-
$337 SGD
$263 USD
View
B+
Retailer 10
-
$401 SGD
€298 EUR
View
B+
Retailer 11
-
$404 SGD
£248 GBP
View
B+
Retailer 12
-
$432 SGD
$337 USD
View
B+
Retailer 13
-
$504 SGD
£310 GBP
View
B
Retailer 14
-
$599 SGD
$467 USD
View
B
Retailer 15
-
$639 SGD
View
Retailer 16
-
$761 SGD
$594 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,089 SGD
$850 USD
View
Most Expensive
B
MOH London
LG833632368 · Oct 25
$1,099 SGD
£675 GBP
View
17 more retailers have this diamond
Prices start from $211 SGDSave up to $887 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
0.99ct Heart
$211 SGD