Radiant|Lab Grown|GIA

3.05ct G VS1 Radiant Lab Grown Diamond

EX • G/VS1 • GIA 6512987860

Certificate GIA 6512987860

Diamond specifications and retailer prices

From $1,367 USD
As of November 5, 2026
Save $4,623 USD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,990 USD at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 3.05ct lab-grown radiant diamond

This 3.05ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512987860. Listed at 14 retailers as of November 4, 2026, with prices from $1,367 to $5,990, a $4,623 spread on the same certified stone. Taylor and Hart lists it at $5,990. 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

3.05
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6512987860
Dimensions10.08 × 7.20 × 4.92 mm
L/W Ratio1.40
Top View
10.08 mm7.20 mm3.05 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512987860
Side View
Table 72.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.3%

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 5
Current: $4,814 USD|Low: $931 USD|High: $5,990 USD|Avg: $2,738 USD|+33.2%
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
Taylor and Hart
November 5, 2026
Retailer 3$1,367 USD
Retailer 4$1,478 USD
Retailer 2$1,705 USD
Retailer 10$1,812 USD
Retailer 5$2,022 USD
Retailer 6$2,337 USD
Retailer 9$2,569 USD
Retailer 11$3,169 USD
Retailer 8$3,817 USD
Retailer 7$3,928 USD
Retailer 13$4,084 USD
Retailer 12$4,168 USD
Retailer 1$4,814 USD
Taylor and Hart$5,990 USD

44 data points across 14 retailers

14 retailers$1,367 USD to $5,990 USD

A
Cheapest Retailer
-
$1,367 USD
B+
Retailer 2
-
$1,478 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,705 USD
View
B+
Retailer 4
-
$1,812 USD
View
B
Retailer 5
-
$2,022 USD
View
B
Retailer 6
-
$2,337 USD
View
B
Retailer 7
-
$2,569 USD
View
B
Retailer 8
-
$3,169 USD
View
B
Retailer 9
-
$3,817 USD
View
B
Retailer 10
-
$3,928 USD
View
B
Retailer 11
-
$4,084 USD
View
B
Retailer 12
-
$4,168 USD
View
B
Retailer 13
-
$4,814 USD
View
Most Expensive
B
Taylor and Hart
DHPEBCU · Nov 4
$5,990 USD
View
13 more retailers have this diamond
Prices start from $1,367 USDSave up to $4,623 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
3.05ct Radiant
$1,367 USD