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Radiant|Lab Grown|IGI

1.67ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG729574232

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG729574232

Diamond specifications and retailer prices

From $616 SGD
$482 USD
As of October 30, 2026
Save $2,572 SGD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,189 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.67ct lab-grown radiant diamond

This 1.67ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729574232 or 729574232. Listed at 17 retailers as of October 30, 2026, with prices from $616 to $3,189, a $2,572 spread on the same certified stone. MOH London lists it at $3,189. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.67
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729574232
Dimensions8.50 × 5.89 × 3.82 mm
L/W Ratio1.44
Culet sizePointed
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
8.50 mm5.89 mm1.67 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729574232
Side View
Table 64.0%Crown 42.3°Girdle: MediumPavilion 33.7°Culet: NoneDepth 64.9%

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 30
Current: $3,189 SGD|Low: $591 SGD|High: $3,226 SGD|Avg: $1,607 SGD
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
November 1, 2026
Retailer 12$616 SGD
Retailer 5$689 SGD
Retailer 3$690 SGD
Retailer 13$763 SGD
Retailer 10$946 SGD
Retailer 7$1,044 SGD
Retailer 4$1,167 SGD
Retailer 16$1,190 SGD
Retailer 9$1,312 SGD
Retailer 2$1,778 SGD
Retailer 11$2,053 SGD
Retailer 6$2,221 SGD
Retailer 15$2,455 SGD
Retailer 8$2,473 SGD
Retailer 14$2,857 SGD
MOH London$3,189 SGD

31 data points across 16 retailers

17 retailers$616 SGD to $3,189 SGD

A
Cheapest Retailer
-
$616 SGD
$482 USD
A
Retailer 2
-
$689 SGD
$539 USD
View
Final sale: no returns
A
Retailer 3
-
$690 SGD
$540 USD
View
A
Retailer 4
-
$763 SGD
$597 USD
View
Retailer 5
-
$763 SGD
$597 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$946 SGD
$740 USD
View
B+
Retailer 7
-
$1,044 SGD
$817 USD
View
B+
Retailer 8
-
$1,167 SGD
$913 USD
View
B+
Retailer 9
-
$1,190 SGD
$931 USD
View
B+
Retailer 10
-
$1,312 SGD
ZAR 16,585 ZAR
View
B
Retailer 11
-
$1,778 SGD
A$2,140 AUD
View
B
Retailer 12
-
$2,053 SGD
$1,606 USD
View
B
Retailer 13
-
$2,221 SGD
£1,368 GBP
View
B
Retailer 14
-
$2,455 SGD
$1,920 USD
View
B
Retailer 15
-
$2,473 SGD
$1,934 USD
View
B
Retailer 16
-
$2,857 SGD
$2,235 USD
View
Most Expensive
B
MOH London
LG729574232 · Nov 1
$3,189 SGD
£1,964 GBP
View
16 more retailers have this diamond
Prices start from $616 SGDSave up to $2,572 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
1.67ct Radiant
$616 SGD