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Round|Lab Grown|IGI

1.63ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG786681103

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786681103

Diamond specifications and retailer prices

From $227 USD
As of October 29, 2026
Save $1,303 USD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,530 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.63ct lab-grown round diamond

This 1.63ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786681103 or 786681103. Listed at 17 retailers as of October 29, 2026, with prices from $227 to $1,530, a $1,303 spread on the same certified stone. Brilliant Earth lists it at $1,530. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786681103
Dimensions7.55 × 7.53 × 4.60 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.55 mm7.53 mm1.63 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786681103
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.9%

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: $1,530 USD|Low: $225 USD|High: $1,630 USD|Avg: $719 USD|-6.1%
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
October 31, 2026
Retailer 7$227 USD
Retailer 11$261 USD
Retailer 6$282 USD
Retailer 8$282 USD
Retailer 12$475 USD
Retailer 4$484 USD
Retailer 3$506 USD
Retailer 14$519 USD
Retailer 10$537 USD
Retailer 5$658 USD
Retailer 2$896 USD
Retailer 9$899 USD
Retailer 15$949 USD
Retailer 13$1,135 USD
Retailer 16$1,135 USD
Brilliant Earth$1,530 USD

44 data points across 16 retailers

17 retailers$227 USD to $1,530 USD

A
Cheapest Retailer
-
$227 USD
A
Retailer 2
-
$261 USD
View
A
Retailer 3
-
$282 USD
View
A
Retailer 4
-
$282 USD
View
B+
Retailer 5
-
$475 USD
View
A
Retailer 6
-
$484 USD
ZAR 7,825 ZAR
View
A
Retailer 7
-
$506 USD
€482 EUR
View
A
Retailer 8
-
$519 USD
£408 GBP
View
A
Retailer 9
-
$537 USD
View
B+
Retailer 10
-
$556 USD
View
B+
Retailer 11
-
$658 USD
A$1,013 AUD
View
B+
Retailer 12
-
$896 USD
View
B+
Retailer 13
-
$899 USD
View
B
Retailer 14
-
$949 USD
View
B
Retailer 15
-
$1,135 USD
View
B
Retailer 16
-
$1,135 USD
£894 GBP
View
Most Expensive
B
Brilliant Earth
19040289A · Oct 29
$1,530 USD
View
16 more retailers have this diamond
Prices start from $227 USDSave up to $1,303 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
1.63ct Round
$227 USD