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Round|Lab Grown|IGI

1.67ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG794609061

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794609061

Diamond specifications and retailer prices

From $255 USD
As of November 1, 2026
Save $1,335 USD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,590 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.67ct lab-grown round diamond

This 1.67ct lab-grown round 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 LG794609061 or 794609061. Listed at 25 retailers as of November 1, 2026, with prices from $255 to $1,590, a $1,335 spread on the same certified stone. Brilliant Earth lists it at $1,590. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.67
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609061
Dimensions7.61 × 7.54 × 4.74 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
7.61 mm7.54 mm1.67 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609061
Side View
Table 56.0%Crown 34.9°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.7%

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: Nov 1
Current: $1,590 USD|Low: $245 USD|High: $1,950 USD|Avg: $771 USD|-18.5%
Brilliant Earth
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
November 2, 2026
Retailer 4$255 USD
Retailer 8$284 USD
Retailer 9$316 USD
Retailer 16$425 USD
Retailer 6$475 USD
Retailer 10$484 USD
Retailer 11$505 USD
Retailer 13$546 USD
Retailer 12$601 USD
Retailer 14$610 USD
Retailer 17$736 USD
Retailer 15$752 USD
Retailer 5$1,244 USD
Retailer 2$1,266 USD
Retailer 3$1,275 USD
Retailer 7$1,369 USD
Brilliant Earth$1,590 USD

36 data points across 17 retailers

25 retailers$255 USD to $1,590 USD

A
Cheapest Retailer
-
$255 USD
A
Retailer 2
-
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$296 USD
View
Retailer 4
-
$316 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$316 USD
View
B+
Retailer 6
-
$425 USD
View
A
Retailer 7
-
$475 USD
View
A
Retailer 8
-
$484 USD
£381 GBP
View
A
Retailer 9
-
$505 USD
€481 EUR
View
A
Retailer 10
-
$546 USD
ZAR 8,817 ZAR
View
B+
Retailer 11
-
$601 USD
£474 GBP
View
B+
Retailer 12
-
$610 USD
A$938 AUD
View
B+
Retailer 13
-
$661 USD
View
B+
Retailer 14
-
$661 USD
View
B+
Retailer 15
-
$706 USD
View
B+
Retailer 16
-
$736 USD
A$1,133 AUD
View
B+
Retailer 17
-
$752 USD
View
B
Retailer 18
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$976 USD
View
B
Retailer 19
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$1,016 USD
View
B
Retailer 20
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$1,068 USD
View
B
Retailer 21
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$1,244 USD
View
B
Retailer 22
-
$1,266 USD
£997 GBP
View
Retailer 23
-
$1,275 USD
View
Price last confirmed 15 days ago
B
Retailer 24
-
$1,369 USD
View
Most Expensive
B
Brilliant Earth
18992517A · Nov 2
$1,590 USD
View
24 more retailers have this diamond
Prices start from $255 USDSave up to $1,335 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
1.67ct Round
$255 USD