Radiant|Lab Grown|GIA

1.05ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • GIA 6505515334

Certificate GIA 6505515334

Diamond specifications and retailer prices

From €242 EUR
$270 USD
As of October 30, 2026
Save €1,084 EUR (82%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €2,148 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D 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 6505515334. Listed at 27 retailers as of October 30, 2026, with a 448% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6505515334
Dimensions4.94 × 4.94 × 3.28 mm
L/W Ratio1.00
Top View
4.94 mm4.94 mm1.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6505515334
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.4%

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: €1,325 EUR|Low: €192 EUR|High: €1,341 EUR|Avg: €624 EUR
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
November 1, 2026
Retailer 3€242 EUR
Retailer 8€287 EUR
Retailer 13€443 EUR
Retailer 4€467 EUR
Retailer 5€517 EUR
Retailer 6€532 EUR
Retailer 7€542 EUR
Retailer 11€568 EUR
Retailer 2€744 EUR
Retailer 10€806 EUR
Retailer 9€902 EUR
Retailer 12€920 EUR
Retailer 1€1,325 EUR

43 data points across 13 retailers

27 retailers€242 EUR to €1,325 EUR

A
Cheapest Retailer
-
€242 EUR
$270 USD
Retailer 2
-
€242 EUR
$270 USD
View
Price last confirmed 24 days ago
Retailer 3
-
€242 EUR
$270 USD
View
Price last confirmed 32 days ago
Retailer 4
-
€280 EUR
$313 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
€287 EUR
$321 USD
View
Final sale: no returns
Retailer 6
-
€295 EUR
$330 USD
View
Price last confirmed 33 days ago
Retailer 7
-
€300 EUR
$335 USD
View
Price last confirmed 29 days ago
A
Retailer 8
-
€309 EUR
$345 USD
View
B+
Retailer 9
-
€443 EUR
$495 USD
View
B+
Retailer 10
-
€447 EUR
HK$3,900 HKD
View
B+
Retailer 11
-
€467 EUR
$522 USD
View
B+
Retailer 12
-
€517 EUR
$578 USD
View
B+
Retailer 13
-
€532 EUR
£468 GBP
View
B+
Retailer 14
-
€542 EUR
View
B+
Retailer 15
-
€568 EUR
ZAR 10,254 ZAR
View
B
Retailer 16
-
€744 EUR
$832 USD
View
B+
Retailer 17
-
€806 EUR
A$1,386 AUD
View
B
Retailer 18
-
€902 EUR
A$1,551 AUD
View
B
Retailer 19
-
€920 EUR
$1,028 USD
View
B
Retailer 20
-
€995 EUR
£875 GBP
View
B
Retailer 21
-
€1,063 EUR
$1,188 USD
View
Retailer 22
-
€1,063 EUR
$1,188 USD
View
Price last confirmed 31 days ago
Retailer 23
-
€1,063 EUR
$1,188 USD
View
Price last confirmed 22 days ago
B
Retailer 24
-
€1,118 EUR
$1,249 USD
View
B
Retailer 25
-
€1,210 EUR
$1,352 USD
View
B
Retailer 26
-
€1,325 EUR
£1,166 GBP
View
Most Expensive
Do Amore Diamonds
27-5740CDA54 · Oct 31
€2,148 EUR
$2,400 USD
View
Price under review
26 more retailers have this diamond
Prices start from €242 EURSave up to €1,084 EUR

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
€242 EUR