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Round|Natural|GIA

5.21ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 2567370653

Certificate GIA 2567370653

Diamond specifications and retailer prices

From $196,877 USD
As of October 24, 2026
Save $40,338 USD (17%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $250,114 USD at Aurelinne · As of October 23, 2026
View at Aurelinne

About this 5.21ct natural round diamond

This 5.21ct natural round sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2567370653. Listed at 14 retailers as of October 24, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

5.21
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2567370653
Dimensions11.01 × 11.05 × 6.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
11.01 mm11.05 mm5.21 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2567370653
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

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: Oct 24
Current: $250,114 USD|Low: $196,877 USD|High: $250,114 USD|Avg: $217,932 USD
Aurelinne
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
October 28, 2026
Retailer 10$196,877 USD
Retailer 13$198,609 USD
Retailer 3$200,091 USD
Retailer 12$202,494 USD
Retailer 7$206,419 USD
Retailer 9$209,807 USD
Retailer 4$212,476 USD
Retailer 8$212,774 USD
Retailer 11$214,001 USD
Retailer 14$214,450 USD
Retailer 5$231,587 USD
Retailer 2$237,215 USD
Retailer 15$238,990 USD
Retailer 6$240,851 USD
Aurelinne$250,114 USD

5 data points across 15 retailers

14 retailers$196,877 USD to $237,215 USD

A
Cheapest Retailer
-
$196,877 USD
Retailer 2
-
$198,609 USD
£156,385 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
$202,494 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$206,419 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$209,807 USD
View
B+
Retailer 6
-
$212,476 USD
£167,304 GBP
View
B+
Retailer 7
-
$212,774 USD
£167,539 GBP
View
B+
Retailer 8
-
$214,001 USD
A$329,232 AUD
View
Retailer 9
-
$214,450 USD
View
Price last confirmed 6 days ago
Retailer 10
-
$231,587 USD
View
Price last confirmed 7 days ago
B
Retailer 11
-
$237,215 USD
€225,919 EUR
View
Retailer 12
-
$238,990 USD
ZAR 3,860,898 ZAR
View
Price last confirmed 7 days ago
Retailer 13
-
$240,851 USD
View
Price last confirmed 8 days ago
Most Expensive
Aurelinne
9c0e8956-51a0-458e-ab4d-28765e56d862 · Oct 23
$250,114 USD
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from $196,877 USDSave up to $40,338 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
5.21ct Round
$196,877 USD