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Radiant|Lab Grown|IGI

1.65ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG607339275

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

Certificate IGI LG607339275

Diamond specifications and retailer prices

From $422 SGD
$330 USD
As of October 30, 2026
Save $3,324 SGD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,746 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.65ct lab-grown radiant diamond

This 1.65ct 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 LG607339275 or 607339275. Listed at 24 retailers as of October 30, 2026, with prices from $422 to $3,746, a $3,324 spread on the same certified stone. Do Amore Diamonds lists it at $3,746. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607339275
Dimensions8.42 × 6.01 × 3.89 mm
L/W Ratio1.40
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
8.42 mm6.01 mm1.65 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607339275
Side View
Table 65.0%Crown 42.1°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 64.7%

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 30
Current: $2,258 SGD|Low: $405 SGD|High: $3,695 SGD|Avg: $1,277 SGD|-1.1%
Retailer 1
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 7$422 SGD
Retailer 16$485 SGD
Retailer 6$490 SGD
Retailer 3$524 SGD
Retailer 5$524 SGD
Retailer 11$611 SGD
Retailer 18$697 SGD
Retailer 9$698 SGD
Retailer 17$993 SGD
Retailer 12$1,043 SGD
Retailer 15$1,341 SGD
Retailer 4$1,535 SGD
Retailer 14$1,700 SGD
Retailer 8$1,859 SGD
Retailer 10$1,978 SGD
Retailer 2$2,058 SGD
Retailer 1$2,258 SGD
Retailer 13$3,643 SGD

32 data points across 18 retailers

24 retailers$422 SGD to $3,746 SGD

A
Cheapest Retailer
-
$422 SGD
$330 USD
A
Retailer 2
-
$485 SGD
$379 USD
View
Final sale: no returns
A
Retailer 3
-
$490 SGD
$383 USD
View
Retailer 4
-
$524 SGD
$410 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$524 SGD
$410 USD
View
A
Retailer 6
-
$611 SGD
£376 GBP
View
A
Retailer 7
-
$697 SGD
$545 USD
View
A
Retailer 8
-
$698 SGD
$546 USD
View
A
Retailer 9
-
$743 SGD
$581 USD
View
A
Retailer 10
-
$744 SGD
$582 USD
View
B+
Retailer 11
-
$993 SGD
ZAR 12,553 ZAR
View
B+
Retailer 12
-
$1,043 SGD
£642 GBP
View
B+
Retailer 13
-
$1,341 SGD
A$1,614 AUD
View
B+
Retailer 14
-
$1,535 SGD
$1,201 USD
View
B+
Retailer 15
-
$1,700 SGD
A$2,046 AUD
View
B
Retailer 16
-
$1,859 SGD
$1,454 USD
View
B
Retailer 17
-
$1,978 SGD
$1,547 USD
View
B
Retailer 18
-
$2,050 SGD
$1,604 USD
View
Retailer 19
-
$2,058 SGD
$1,610 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$2,059 SGD
$1,610 USD
View
B
Retailer 21
-
$2,241 SGD
£1,380 GBP
View
B
Retailer 22
-
$2,258 SGD
£1,391 GBP
View
B
Retailer 23
-
$3,643 SGD
$2,850 USD
View
Most Expensive
B
Do Amore Diamonds
27-B28AF6A2C · Oct 31
$3,746 SGD
$2,930 USD
View
23 more retailers have this diamond
Prices start from $422 SGDSave up to $3,324 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
1.65ct Radiant
$422 SGD