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Round|Lab Grown|IGI

1.79ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG400912181

Shape and cutting style on the report: Round brilliant

Certificate IGI LG400912181

Diamond specifications and retailer prices

From $1,782 SGD
$1,390 USD
As of October 29, 2026
Save $5,374 SGD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,156 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.79ct lab-grown round diamond

This 1.79ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG400912181 or 400912181. Listed at 12 retailers as of October 29, 2026, with prices from $1,782 to $7,156, a $5,374 spread on the same certified stone. MOH London lists it at $7,156. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG400912181
Dimensions7.91 × 7.89 × 4.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
7.91 mm7.89 mm1.79 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG400912181
Side View
Table 59.0%Crown 32°Girdle: MediumPavilion 40.3°Culet: NoneDepth 59.1%

Caratlytics Score

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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 29
Current: $7,156 SGD|Low: $1,717 SGD|High: $7,214 SGD|Avg: $3,515 SGD|+0.5%
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
October 29, 2026
Retailer 9$1,782 SGD
Retailer 11$2,148 SGD
Retailer 14$2,338 SGD
Retailer 16$2,406 SGD
Retailer 3$2,493 SGD
Retailer 12$2,493 SGD
Retailer 7$2,511 SGD
Retailer 4$2,711 SGD
Retailer 8$2,728 SGD
Retailer 5$3,344 SGD
Retailer 13$3,916 SGD
Retailer 10$4,298 SGD
Retailer 2$4,582 SGD
Retailer 15$4,672 SGD
Retailer 6$7,134 SGD
MOH London$7,156 SGD

21 data points across 16 retailers

12 retailers$1,782 SGD to $7,156 SGD

A
Cheapest Retailer
-
$1,782 SGD
$1,390 USD
B+
Retailer 2
-
$2,148 SGD
$1,676 USD
View
B+
Retailer 3
-
$2,338 SGD
$1,824 USD
View
B+
Retailer 4
-
$2,406 SGD
$1,877 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,493 SGD
$1,945 USD
View
Retailer 6
-
$2,493 SGD
$1,945 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$2,711 SGD
$2,115 USD
View
B
Retailer 8
-
$3,916 SGD
$3,055 USD
View
B
Retailer 9
-
$4,298 SGD
$3,353 USD
View
B
Retailer 10
-
$4,582 SGD
ZAR 57,753 ZAR
View
B
Retailer 11
-
$4,672 SGD
$3,645 USD
View
Most Expensive
B
MOH London
LG400912181 · Oct 29
$7,156 SGD
£4,396 GBP
View
11 more retailers have this diamond
Prices start from $1,782 SGDSave up to $5,374 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
1.79ct Round
$1,782 SGD