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Round|Lab Grown|IGI

1.60ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG790669163

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790669163

Diamond specifications and retailer prices

From $257 USD
As of October 29, 2026
Save $1,118 USD (81%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $1,375 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790669163 or 790669163. Listed at 26 retailers as of October 28, 2026, with prices from $257 to $1,375, a $1,118 spread on the same certified stone. Reve Diamonds lists it at $1,375. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790669163
Dimensions7.47 × 7.53 × 4.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm7.53 mm1.60 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790669163
Side View
Table 57.0%Crown 34.9°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

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 29
Current: $1,283 USD|Low: $287 USD|High: $1,369 USD|Avg: $761 USD|+0.5%
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
October 29, 2026
Retailer 6$287 USD
Retailer 14$358 USD
Retailer 11$430 USD
Retailer 7$517 USD
Retailer 8$521 USD
Retailer 9$547 USD
Retailer 10$603 USD
Retailer 3$660 USD
Retailer 12$742 USD
Retailer 13$808 USD
Retailer 4$1,046 USD
Retailer 2$1,253 USD
Retailer 1$1,283 USD
Retailer 5$1,287 USD

39 data points across 14 retailers

26 retailers$257 USD to $1,375 USD

A
Cheapest Retailer
-
$257 USD
A
Retailer 2
-
$257 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$287 USD
View
Final sale: no returns
A
Retailer 4
-
$314 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
$318 USD
View
A
Retailer 6
-
$318 USD
View
A
Retailer 7
-
$358 USD
HK$2,800 HKD
View
A
Retailer 8
-
$430 USD
View
B+
Retailer 9
-
$430 USD
View
A
Retailer 10
-
$517 USD
£407 GBP
View
A
Retailer 11
-
$521 USD
€496 EUR
View
A
Retailer 12
-
$523 USD
View
A
Retailer 13
-
$547 USD
ZAR 8,840 ZAR
View
B+
Retailer 14
-
$603 USD
£475 GBP
View
B+
Retailer 15
-
$660 USD
View
B+
Retailer 16
-
$742 USD
A$1,142 AUD
View
B+
Retailer 17
-
$808 USD
View
B+
Retailer 18
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$925 USD
View
Price last confirmed 8 days ago
B
Retailer 19
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$1,024 USD
View
Price last confirmed 38 days ago
B
Retailer 20
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$1,024 USD
View
B
Retailer 21
-
$1,046 USD
SGD 1,414 SGD
View
B
Retailer 22
-
$1,075 USD
View
B
Retailer 23
-
$1,253 USD
View
B
Retailer 24
-
$1,283 USD
£1,010 GBP
View
B
Retailer 25
-
$1,313 USD
View
Most Expensive
B
Reve Diamonds
AD0B77142 · Oct 28
$1,375 USD
View
25 more retailers have this diamond
Prices start from $257 USDSave up to $1,118 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
1.60ct Round
$257 USD