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Oval|Lab Grown|IGI

1.60ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG818664174

Certificate IGI LG818664174

Diamond specifications and retailer prices

From $438 USD
Save $2,172 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,610 USD at Brilliant Earth
View at Brilliant Earth

About this 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval 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 LG818664174 or 818664174. Listed at 15 retailers, with prices from $438 to $2,610 at Brilliant Earth, a $2,172 spread on the same certified stone. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818664174
Dimensions6.44 × 6.44 × 9.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.44 mm1.60 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818664174
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $2,610 USD|Low: $401 USD|High: $2,610 USD|Avg: $1,029 USD
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
October 1, 2026
Retailer 12$438 USD
Retailer 11$546 USD
Retailer 2$555 USD
Retailer 9$606 USD
Retailer 4$623 USD
Retailer 3$683 USD
Retailer 5$690 USD
Retailer 14$749 USD
Retailer 6$1,097 USD
Retailer 15$1,265 USD
Retailer 8$1,266 USD
Retailer 13$1,317 USD
Retailer 7$1,318 USD
Retailer 10$1,450 USD
Brilliant Earth$2,610 USD

38 data points across 15 retailers

15 retailers$438 USD to $2,610 USD

B+
Cheapest Retailer
-
$438 USD
B+
Retailer 2
-
$546 USD
€520 EUR
View
B+
Retailer 3
-
$555 USD
ZAR 8,970 ZAR
View
B+
Retailer 4
-
$608 USD
£478 GBP
View
B+
Retailer 5
-
$623 USD
A$958 AUD
View
B
Retailer 6
-
$683 USD
View
B
Retailer 7
-
$690 USD
View
B
Retailer 8
-
$749 USD
View
B
Retailer 9
-
$1,097 USD
View
C
Retailer 10
-
$1,265 USD
£996 GBP
View
B
Retailer 11
-
$1,266 USD
A$1,947 AUD
View
C
Retailer 12
-
$1,317 USD
£1,037 GBP
View
C
Retailer 13
-
$1,345 USD
View
C
Retailer 14
-
$1,450 USD
View
Most Expensive
C
Brilliant Earth
20906586A · Sep 28
$2,610 USD
View
14 more retailers have this diamond
Prices start from $438 USDSave up to $2,172 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.

B+
1.60ct Oval
$438 USD