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Radiant|Lab Grown|IGI

6.03ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG620483277

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG620483277

Diamond specifications and retailer prices

From $920 USD
As of October 30, 2026
Save $2,790 USD (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,710 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.03ct lab-grown radiant diamond

This 6.03ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620483277 or 620483277. Listed at 19 retailers as of October 30, 2026, with prices from $920 to $3,710, a $2,790 spread on the same certified stone. Taylor and Hart lists it at $3,710. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.03
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620483277
Dimensions13.61 × 8.83 × 5.84 mm
L/W Ratio1.54
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.61 mm8.83 mm6.03 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620483277
Side View
Table 68.0%Crown 41.7°Girdle: MED-STKPavilion 32.8°Culet: NoneDepth 66.1%

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: $3,620 USD|Low: $883 USD|High: $3,663 USD|Avg: $2,057 USD
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
November 1, 2026
Retailer 11$920 USD
Retailer 2$1,001 USD
Retailer 5$1,030 USD
Retailer 12$1,067 USD
Retailer 9$1,240 USD
Retailer 4$1,458 USD
Retailer 7$1,644 USD
Retailer 8$1,670 USD
Retailer 10$2,162 USD
Retailer 6$2,941 USD
Retailer 14$3,000 USD
Retailer 13$3,338 USD
Retailer 3$3,582 USD
Retailer 1$3,620 USD

42 data points across 14 retailers

19 retailers$920 USD to $3,710 USD

A
Cheapest Retailer
-
$920 USD
A
Retailer 2
-
$1,001 USD
View
A
Retailer 3
-
$1,030 USD
View
Final sale: no returns
A
Retailer 4
-
$1,067 USD
View
Retailer 5
-
$1,067 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$1,240 USD
View
A
Retailer 7
-
$1,242 USD
HK$9,700 HKD
View
A
Retailer 8
-
$1,458 USD
View
B+
Retailer 9
-
$1,528 USD
View
A
Retailer 10
-
$1,644 USD
£1,294 GBP
View
A
Retailer 11
-
$1,670 USD
€1,590 EUR
View
B+
Retailer 12
-
$2,162 USD
View
B+
Retailer 13
-
$2,380 USD
View
B+
Retailer 14
-
$2,941 USD
£2,316 GBP
View
B
Retailer 15
-
$3,000 USD
View
B+
Retailer 16
-
$3,338 USD
View
B
Retailer 17
-
$3,582 USD
SGD 4,841 SGD
View
B
Retailer 18
-
$3,620 USD
£2,850 GBP
View
Most Expensive
B
Taylor and Hart
VZRLIDR · Oct 31
$3,710 USD
View
18 more retailers have this diamond
Prices start from $920 USDSave up to $2,790 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
6.03ct Radiant
$920 USD