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Radiant|Lab Grown|IGI

6.14ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG803693851

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

Certificate IGI LG803693851

Diamond specifications and retailer prices

From $1,597 USD
As of November 1, 2026
Save $6,123 USD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,720 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.14ct lab-grown radiant diamond

This 6.14ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803693851 or 803693851. Listed at 18 retailers as of October 31, 2026, with prices from $1,597 to $7,720, a $6,123 spread on the same certified stone. Brilliant Earth lists it at $7,720. 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

6.14
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803693851
Dimensions13.32 × 8.96 × 5.49 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.32 mm8.96 mm6.14 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803693851
Side View
Table 66.0%Crown 40.2°Girdle: MediumPavilion 32.8°Culet: NoneDepth 61.3%

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: Nov 1
Current: $7,720 USD|Low: $1,597 USD|High: $14,590 USD|Avg: $3,587 USD|-47.1%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 7$1,597 USD
Retailer 10$1,696 USD
Retailer 9$1,720 USD
Retailer 12$1,743 USD
Retailer 17$1,825 USD
Retailer 18$2,072 USD
Retailer 11$2,075 USD
Retailer 13$2,337 USD
Retailer 15$2,878 USD
Retailer 4$3,005 USD
Retailer 14$3,068 USD
Retailer 16$3,204 USD
Retailer 5$3,552 USD
Retailer 6$3,993 USD
Retailer 8$4,462 USD
Retailer 2$4,728 USD
Retailer 3$5,826 USD
Brilliant Earth$7,720 USD

34 data points across 18 retailers

18 retailers$1,597 USD to $7,720 USD

A
Cheapest Retailer
-
$1,597 USD
Final sale: no returns
Retailer 2
-
$1,696 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$1,720 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$1,743 USD
£1,373 GBP
View
A
Retailer 5
-
$1,825 USD
View
A
Retailer 6
-
$2,072 USD
View
A
Retailer 7
-
$2,075 USD
View
A
Retailer 8
-
$2,337 USD
£1,840 GBP
View
B+
Retailer 9
-
$2,878 USD
€2,741 EUR
View
B+
Retailer 10
-
$3,005 USD
View
B+
Retailer 11
-
$3,068 USD
A$4,720 AUD
View
B+
Retailer 12
-
$3,204 USD
ZAR 51,759 ZAR
View
B+
Retailer 13
-
$3,552 USD
View
B
Retailer 14
-
$3,993 USD
£3,144 GBP
View
B
Retailer 15
-
$4,462 USD
View
B+
Retailer 16
-
$4,728 USD
£3,723 GBP
View
B
Retailer 17
-
$5,826 USD
View
Most Expensive
B
Brilliant Earth
21214229A · Oct 31
$7,720 USD
View
17 more retailers have this diamond
Prices start from $1,597 USDSave up to $6,123 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
6.14ct Radiant
$1,597 USD