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Round|Lab Grown|IGI

1.60ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG817645404

Shape and cutting style on the report: Round brilliant

Certificate IGI LG817645404

Diamond specifications and retailer prices

From $316 CAD
$226 USD
As of October 29, 2026
Save $1,471 CAD (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,798 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round 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 LG817645404 or 817645404. Listed at 24 retailers as of October 28, 2026, with a 465% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817645404
Dimensions7.50 × 7.46 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm7.46 mm1.60 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817645404
Side View
Table 56.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,798 CAD|Low: $316 CAD|High: $1,812 CAD|Avg: $935 CAD|-0.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
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Retailer 19
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Retailer 22
Retailer 23
October 29, 2026
Retailer 21$316 CAD
Retailer 8$353 CAD
Retailer 11$367 CAD
Retailer 3$392 CAD
Retailer 15$392 CAD
Retailer 16$448 CAD
Retailer 18$525 CAD
Retailer 23$529 CAD
Retailer 13$644 CAD
Retailer 19$674 CAD
Retailer 2$728 CAD
Retailer 5$752 CAD
Retailer 6$864 CAD
Retailer 20$916 CAD
Retailer 7$1,261 CAD
Retailer 22$1,265 CAD
Retailer 10$1,294 CAD
Retailer 9$1,335 CAD
Retailer 17$1,580 CAD
Retailer 12$1,597 CAD
Retailer 14$1,622 CAD
Retailer 4$1,787 CAD
Rare Carat$1,798 CAD

20 data points across 23 retailers

24 retailers$316 CAD to $1,787 CAD

A+
Cheapest Retailer
-
$316 CAD
$226 USD
A
Retailer 2
-
$353 CAD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$367 CAD
$262 USD
View
A
Retailer 4
-
$392 CAD
$280 USD
View
A
Retailer 5
-
$392 CAD
$280 USD
View
A
Retailer 6
-
$448 CAD
HK$2,500 HKD
View
A
Retailer 7
-
$525 CAD
£295 GBP
View
B+
Retailer 8
-
$529 CAD
$378 USD
View
A
Retailer 9
-
$644 CAD
€438 EUR
View
A
Retailer 10
-
$674 CAD
ZAR 7,781 ZAR
View
A
Retailer 11
-
$728 CAD
£410 GBP
View
A
Retailer 12
-
$752 CAD
$537 USD
View
A
Retailer 13
-
$864 CAD
$617 USD
View
B+
Retailer 14
-
$916 CAD
A$1,007 AUD
View
B+
Retailer 15
-
$1,261 CAD
$901 USD
View
B+
Retailer 16
-
$1,265 CAD
$904 USD
View
B+
Retailer 17
-
$1,294 CAD
SGD 1,249 SGD
View
B+
Retailer 18
-
$1,335 CAD
$954 USD
View
B+
Retailer 19
-
$1,437 CAD
$1,027 USD
View
B+
Retailer 20
-
$1,580 CAD
£889 GBP
View
B+
Retailer 21
-
$1,597 CAD
$1,141 USD
View
B
Retailer 22
-
$1,622 CAD
$1,159 USD
View
B
Retailer 23
-
$1,787 CAD
$1,277 USD
View
Most Expensive
B
Rare Carat
AJ-00022894 · Oct 18
$1,798 CAD
$1,285 USD
View
Price last confirmed 11 days ago
23 more retailers have this diamond
Prices start from $316 CADSave up to $1,471 CAD

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+
1.60ct Round
$316 CAD