Asscher|Natural|GIA

0.51ct F VS1 Asscher Natural Diamond

EX • F/VS1

Diamond specifications and retailer prices

From $641 USD
As of November 5, 2026
Save $157 USD (20%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,218 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded F 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. Listed at 6 retailers as of November 4, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions4.36 × 4.28 × 2.93 mm
L/W Ratio1.02
Top View
4.36 mm4.28 mm0.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,218 USD|Low: $641 USD|High: $2,218 USD|Avg: $1,065 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$641 USD
Retailer 2$650 USD
Retailer 4$690 USD
Retailer 8$690 USD
Retailer 5$739 USD
Retailer 6$798 USD
Retailer 7$812 USD
Retailer 9$2,038 USD
NZ Jewellers$2,218 USD

7 data points across 9 retailers

6 retailers$641 USD to $798 USD

B+
Cheapest Retailer
-
$641 USD
B+
Retailer 2
-
$650 USD
View
Retailer 3
-
$690 USD
View
Price last confirmed 20 days ago
B+
Retailer 4
-
$690 USD
View
B
Retailer 5
-
$798 USD
View
Most Expensive
NZ Jewellers
9f1d605f-7bcd-4d36-b677-96ae65b8416d · Nov 5
$2,218 USD
View
Price under review
5 more retailers have this diamond
Prices start from $641 USDSave up to $157 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.

B+
0.51ct Asscher
$641 USD