Radiant|Natural|GIA

1.21ct D VS2 Radiant Natural Diamond

EX • D/VS2 • GIA 6551052132

Certificate GIA 6551052132

Diamond specifications and retailer prices

From €3,640 EUR
HK$31,900 HKD
As of November 1, 2026
Save €4,098 EUR (53%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €8,367 EUR at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551052132. Listed at 24 retailers as of November 1, 2026, with a 113% 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

1.21
Carat
D
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle59.02°
OriginNatural
Grading LabGIA
CertificateGIA 6551052132
Dimensions7.18 × 5.33 × 3.59 mm
L/W Ratio1.35
Top View
7.18 mm5.33 mm1.21 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551052132
Side View
Table 68.0%Crown 46°Girdle: STK-THKPavilion 59.02°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €4,930 EUR|Low: €3,629 EUR|High: €8,064 EUR|Avg: €4,944 EUR|-2.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 7€3,640 EUR
Retailer 13€3,685 EUR
Retailer 21€3,741 EUR
Retailer 6€3,838 EUR
Retailer 5€3,927 EUR
Retailer 2€4,008 EUR
Retailer 3€4,063 EUR
Retailer 20€4,146 EUR
Retailer 12€4,674 EUR
Retailer 17€4,740 EUR
Retailer 1€4,930 EUR
Retailer 9€4,930 EUR
Retailer 8€4,988 EUR
Retailer 14€5,011 EUR
Retailer 15€5,100 EUR
Retailer 16€5,185 EUR
Retailer 11€5,386 EUR
Retailer 10€5,639 EUR
Retailer 18€5,653 EUR
Retailer 4€5,972 EUR
Retailer 19€7,738 EUR

21 data points across 21 retailers

24 retailers€3,640 EUR to €7,738 EUR

A
Cheapest Retailer
-
€3,640 EUR
HK$31,900 HKD
A
Retailer 2
-
€3,685 EUR
$4,133 USD
View
A
Retailer 3
-
€3,741 EUR
$4,196 USD
View
A
Retailer 4
-
€3,838 EUR
$4,305 USD
View
A
Retailer 5
-
€3,927 EUR
$4,404 USD
View
A
Retailer 6
-
€4,008 EUR
A$6,916 AUD
View
A
Retailer 7
-
€4,063 EUR
$4,557 USD
View
Final sale: no returns
A
Retailer 8
-
€4,146 EUR
$4,650 USD
View
Retailer 9
-
€4,533 EUR
$5,084 USD
View
Price last confirmed 34 days ago
B+
Retailer 10
-
€4,674 EUR
£4,128 GBP
View
B+
Retailer 11
-
€4,740 EUR
£4,186 GBP
View
B+
Retailer 12
-
€4,930 EUR
$5,530 USD
View
B+
Retailer 13
-
€4,930 EUR
$5,530 USD
View
B+
Retailer 14
-
€4,988 EUR
$5,595 USD
View
Retailer 15
-
€5,011 EUR
A$8,647 AUD
View
Price last confirmed 23 days ago
B+
Retailer 16
-
€5,100 EUR
$5,720 USD
View
B+
Retailer 17
-
€5,185 EUR
View
Retailer 18
-
€5,230 EUR
$5,866 USD
View
Price last confirmed 34 days ago
Retailer 19
-
€5,386 EUR
$6,041 USD
View
Price last confirmed 10 days ago
B+
Retailer 20
-
€5,639 EUR
£4,980 GBP
View
B+
Retailer 21
-
€5,653 EUR
$6,340 USD
View
B+
Retailer 22
-
€5,972 EUR
ZAR 108,205 ZAR
View
B
Retailer 23
-
€7,738 EUR
£6,834 GBP
View
Most Expensive
NZ Jewellers
7f7193a9-42ee-456e-9bf2-31f11c32e210 · Sep 30
€8,367 EUR
$9,385 USD
View
Price last confirmed 33 days ago
23 more retailers have this diamond
Prices start from €3,640 EURSave up to €4,098 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
1.21ct Radiant
€3,640 EUR