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Round|Lab Grown|IGI

0.67ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG818670589

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818670589

Diamond specifications and retailer prices

From $139 SGD
$109 USD
As of October 29, 2026
Save $1,306 SGD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,445 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.67ct lab-grown round diamond

This 0.67ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818670589 or 818670589. Listed at 21 retailers as of October 26, 2026, with prices from $139 to $1,445, a $1,306 spread on the same certified stone. MOH London lists it at $1,445. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.67
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818670589
Dimensions5.62 × 5.68 × 3.40 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.62 mm5.68 mm0.67 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818670589
Side View
Table 59.0%Crown 33.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.4%

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 29
Current: $1,445 SGD|Low: $134 SGD|High: $1,542 SGD|Avg: $413 SGD|-6.1%
MOH London
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 19
October 31, 2026
Retailer 17$139 SGD
Retailer 6$156 SGD
Retailer 19$161 SGD
Retailer 5$184 SGD
Retailer 7$184 SGD
Retailer 16$262 SGD
Retailer 9$300 SGD
Retailer 13$312 SGD
Retailer 2$317 SGD
Retailer 4$343 SGD
Retailer 12$344 SGD
Retailer 14$440 SGD
Retailer 3$460 SGD
Retailer 11$501 SGD
Retailer 18$524 SGD
Retailer 8$555 SGD
Retailer 15$619 SGD
Retailer 10$629 SGD
MOH London$1,445 SGD

43 data points across 19 retailers

21 retailers$139 SGD to $1,445 SGD

A
Cheapest Retailer
-
$139 SGD
$109 USD
A
Retailer 2
-
$156 SGD
$122 USD
View
Final sale: no returns
A
Retailer 3
-
$161 SGD
$126 USD
View
A
Retailer 4
-
$184 SGD
$144 USD
View
Retailer 5
-
$184 SGD
$144 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$193 SGD
$151 USD
View
Price last confirmed 55 days ago
Retailer 7
-
$262 SGD
$205 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$300 SGD
$235 USD
View
A
Retailer 9
-
$312 SGD
ZAR 3,944 ZAR
View
A
Retailer 10
-
$317 SGD
€236 EUR
View
A
Retailer 11
-
$343 SGD
$268 USD
View
A
Retailer 12
-
$344 SGD
£212 GBP
View
A
Retailer 13
-
$404 SGD
$316 USD
View
A
Retailer 14
-
$440 SGD
A$529 AUD
View
B+
Retailer 15
-
$460 SGD
$360 USD
View
B+
Retailer 16
-
$501 SGD
View
B+
Retailer 17
-
$524 SGD
$410 USD
View
B+
Retailer 18
-
$555 SGD
$434 USD
View
Retailer 19
-
$619 SGD
$484 USD
View
Price last confirmed 9 days ago
B+
Retailer 20
-
$629 SGD
$492 USD
View
Most Expensive
B
MOH London
LG818670589 · Oct 26
$1,445 SGD
£890 GBP
View
20 more retailers have this diamond
Prices start from $139 SGDSave up to $1,306 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
0.67ct Round
$139 SGD