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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 $330 USD
As of October 30, 2026
Save $2,600 USD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,930 USD 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 $330 to $2,930, a $2,600 spread on the same certified stone. Do Amore Diamonds lists it at $2,930. 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
Color
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

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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: $816 USD|Low: $317 USD|High: $2,890 USD|Avg: $1,011 USD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Retailer 18
October 31, 2026
Retailer 7$330 USD
Retailer 15$379 USD
Retailer 6$383 USD
Retailer 3$410 USD
Retailer 5$410 USD
Retailer 12$480 USD
Retailer 17$545 USD
Retailer 9$546 USD
Retailer 16$777 USD
Retailer 1$816 USD
Retailer 13$1,049 USD
Retailer 4$1,201 USD
Retailer 11$1,330 USD
Retailer 8$1,454 USD
Retailer 10$1,547 USD
Retailer 18$1,610 USD
Retailer 14$1,777 USD
Retailer 2$2,810 USD

32 data points across 18 retailers

24 retailers$330 USD to $2,930 USD

A
Cheapest Retailer
-
$330 USD
A
Retailer 2
-
$379 USD
View
Final sale: no returns
A
Retailer 3
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$383 USD
View
A
Retailer 4
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$410 USD
View
A
Retailer 5
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$410 USD
View
A
Retailer 6
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$480 USD
£378 GBP
View
A
Retailer 7
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$545 USD
View
A
Retailer 8
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$546 USD
View
A
Retailer 9
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$581 USD
View
A
Retailer 10
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$582 USD
View
B+
Retailer 11
-
$777 USD
ZAR 12,553 ZAR
View
B+
Retailer 12
-
$816 USD
£642 GBP
View
B+
Retailer 13
-
$1,049 USD
A$1,614 AUD
View
B+
Retailer 14
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$1,201 USD
View
B+
Retailer 15
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$1,330 USD
A$2,046 AUD
View
B
Retailer 16
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$1,454 USD
View
B
Retailer 17
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$1,547 USD
View
B
Retailer 18
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$1,604 USD
View
Retailer 19
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$1,610 USD
View
Price last confirmed 12 days ago
B
Retailer 20
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$1,610 USD
View
B
Retailer 21
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$1,753 USD
£1,380 GBP
View
B
Retailer 22
-
$1,777 USD
£1,399 GBP
View
B
Retailer 23
-
$2,810 USD
View
Most Expensive
B
Do Amore Diamonds
27-B28AF6A2C · Oct 31
$2,930 USD
View
23 more retailers have this diamond
Prices start from $330 USDSave up to $2,600 USD

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
$330 USD