Radiant|Lab Grown|GIA

1.05ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • GIA 6502052189

Certificate GIA 6502052189

Diamond specifications and retailer prices

From $309 USD
As of October 27, 2026
Save $1,397 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,706 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded E colour (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 6502052189. Listed at 19 retailers as of October 27, 2026, with prices from $309 to $1,706, a $1,397 spread on the same certified stone. MOH London lists it at $1,706. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6502052189
Dimensions7.09 × 4.99 × 3.41 mm
L/W Ratio1.42
Top View
7.09 mm4.99 mm1.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502052189
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: 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: Oct 27
Current: $1,706 USD|Low: $239 USD|High: $1,717 USD|Avg: $828 USD|+0.5%
MOH London
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
October 29, 2026
Retailer 7$239 USD
Retailer 13$309 USD
Retailer 5$346 USD
Retailer 17$359 USD
Retailer 3$384 USD
Retailer 14$384 USD
Retailer 10$533 USD
Retailer 12$540 USD
Retailer 16$626 USD
Retailer 2$687 USD
Retailer 4$699 USD
Retailer 11$1,179 USD
Retailer 9$1,359 USD
Retailer 15$1,361 USD
Retailer 8$1,521 USD
Retailer 6$1,646 USD
MOH London$1,706 USD

42 data points across 17 retailers

19 retailers$309 USD to $1,706 USD

A
Cheapest Retailer
-
$309 USD
A
Retailer 2
-
$335 USD
View
A
Retailer 3
-
$346 USD
View
Final sale: no returns
A
Retailer 4
-
$359 USD
View
A
Retailer 5
-
$384 USD
View
A
Retailer 6
-
$384 USD
View
B+
Retailer 7
-
$533 USD
£420 GBP
View
B+
Retailer 8
-
$540 USD
View
B+
Retailer 9
-
$626 USD
View
B+
Retailer 10
-
$687 USD
£541 GBP
View
B+
Retailer 11
-
$699 USD
View
B
Retailer 12
-
$1,122 USD
£884 GBP
View
B
Retailer 13
-
$1,179 USD
View
B
Retailer 14
-
$1,359 USD
View
B
Retailer 15
-
$1,361 USD
View
B
Retailer 16
-
$1,521 USD
View
B
Retailer 17
-
$1,646 USD
£1,296 GBP
View
Most Expensive
B
MOH London
6502052189 · Oct 29
$1,706 USD
£1,343 GBP
View
17 more retailers have this diamond
Prices start from $309 USDSave up to $1,397 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
1.05ct Radiant
$309 USD