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Princess|Lab Grown|IGI

1.60ct F VVS1 Princess Lab Grown Diamond

ID • F/VVS1 • IGI LG673430902

Shape and cutting style on the report: Princess cut

Certificate IGI LG673430902

Diamond specifications and retailer prices

From $253 USD
As of October 30, 2026
Save $1,387 USD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,640 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.6ct lab-grown princess diamond

This 1.6ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG673430902 or 673430902. Listed at 24 retailers as of October 30, 2026, with prices from $253 to $1,640, a $1,387 spread on the same certified stone. Brilliant Earth lists it at $1,640. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.8°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673430902
Dimensions6.42 × 6.40 × 4.51 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.40 mm1.60 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673430902
Side View
Table 70.0%Crown 27.8°Girdle: MediumPavilion 38.6°Culet: NoneDepth 70.5%

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: $1,640 USD|Low: $243 USD|High: $1,750 USD|Avg: $786 USD|-6.3%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 16
Retailer 17
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Retailer 19
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Retailer 21
Retailer 22
November 1, 2026
Retailer 4$253 USD
Retailer 8$293 USD
Retailer 5$313 USD
Retailer 14$313 USD
Retailer 13$331 USD
Retailer 3$422 USD
Retailer 19$425 USD
Retailer 18$538 USD
Retailer 17$539 USD
Retailer 12$580 USD
Retailer 16$597 USD
Retailer 9$686 USD
Retailer 20$730 USD
Retailer 22$962 USD
Retailer 6$1,007 USD
Retailer 11$1,059 USD
Retailer 15$1,208 USD
Retailer 7$1,233 USD
Retailer 2$1,256 USD
Retailer 10$1,289 USD
Retailer 21$1,430 USD
Brilliant Earth$1,640 USD

30 data points across 22 retailers

24 retailers$253 USD to $1,640 USD

A
Cheapest Retailer
-
$253 USD
A
Retailer 2
-
$291 USD
View
Final sale: no returns
A
Retailer 3
-
$293 USD
View
Retailer 4
-
$313 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$313 USD
View
A
Retailer 6
-
$331 USD
£261 GBP
View
B+
Retailer 7
-
$422 USD
View
A
Retailer 8
-
$425 USD
View
A
Retailer 9
-
$538 USD
ZAR 8,696 ZAR
View
A
Retailer 10
-
$539 USD
€513 EUR
View
A
Retailer 11
-
$580 USD
View
A
Retailer 12
-
$597 USD
£470 GBP
View
B+
Retailer 13
-
$686 USD
View
B+
Retailer 14
-
$730 USD
A$1,123 AUD
View
B+
Retailer 15
-
$962 USD
View
B+
Retailer 16
-
$1,007 USD
View
B
Retailer 17
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$1,059 USD
View
B
Retailer 18
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$1,141 USD
View
Retailer 19
-
$1,208 USD
A$1,859 AUD
View
Price last confirmed 29 days ago
B
Retailer 20
-
$1,233 USD
View
B
Retailer 21
-
$1,256 USD
£989 GBP
View
B
Retailer 22
-
$1,289 USD
View
B
Retailer 23
-
$1,430 USD
View
Most Expensive
B
Brilliant Earth
13802312A · Oct 31
$1,640 USD
View
23 more retailers have this diamond
Prices start from $253 USDSave up to $1,387 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 Princess
$253 USD