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1.84ct G SI2 Round Lab Grown Diamond

EX • G/SI2 • IGI LG483119184

Shape and cutting style on the report: Round brilliant

Certificate IGI LG483119184

Diamond specifications and retailer prices

From $844 SGD
£520 GBP
As of October 30, 2026
Save $1,440 SGD (63%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,284 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.84ct lab-grown round diamond

This 1.84ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG483119184 or 483119184. Listed at 12 retailers as of October 29, 2026, with prices from $844 to $2,284, a $1,440 spread on the same certified stone. MOH London lists it at $2,284. 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

1.84
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG483119184
Dimensions7.75 × 7.71 × 4.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.75 mm7.71 mm1.84 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG483119184
Side View
Table 58.5%Crown 36.5°Girdle: ThickPavilion 41.2°Culet: NoneDepth 63.4%

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: Oct 30
Current: $2,284 SGD|Low: $655 SGD|High: $2,284 SGD|Avg: $1,259 SGD|+25.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3$844 SGD
Retailer 6$851 SGD
Retailer 2$1,038 SGD
Retailer 5$1,067 SGD
Retailer 7$1,168 SGD
Retailer 4$1,546 SGD
Retailer 8$1,901 SGD
MOH London$2,284 SGD

32 data points across 8 retailers

12 retailers$844 SGD to $2,284 SGD

Retailer 1
-
$331 SGD
$259 USD
Price last confirmed 38 days ago
Retailer 2
-
$385 SGD
$301 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$407 SGD
$318 USD
View
Price last confirmed 39 days ago
B+
Retailer 4
-
$844 SGD
£520 GBP
View
B+
Retailer 5
-
$851 SGD
$666 USD
View
B
Retailer 6
-
$1,038 SGD
£639 GBP
View
B+
Retailer 7
-
$1,067 SGD
$835 USD
View
B
Retailer 8
-
$1,168 SGD
$914 USD
View
Retailer 9
-
$1,459 SGD
$1,141 USD
View
Price last confirmed 40 days ago
B
Retailer 10
-
$1,546 SGD
$1,209 USD
View
B
Retailer 11
-
$1,901 SGD
$1,487 USD
View
Most Expensive
C
MOH London
LG483119184 · Oct 29
$2,284 SGD
£1,407 GBP
View
11 more retailers have this diamond
Prices start from $844 SGDSave up to $1,440 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+
1.84ct Round
$844 SGD