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Asscher|Natural|GIA

0.51ct D SI1 Asscher Natural Diamond

EX • D/SI1 • GIA 6542649562

Certificate GIA 6542649562

Diamond specifications and retailer prices

From €400 EUR
As of November 4, 2026
Save €687 EUR (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,087 EUR at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542649562. Listed at 5 retailers as of November 4, 2026, with prices from €400 to €1,087, a €687 spread on the same certified stone. Do Amore Diamonds lists it at €1,087. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.51
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542649562
Dimensions4.37 × 4.35 × 2.91 mm
L/W Ratio1.00
Top View
4.37 mm4.35 mm0.51 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542649562
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.8%

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 4
Current: €1,087 EUR|Low: €349 EUR|High: €1,167 EUR|Avg: €601 EUR|-6.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3€400 EUR
Retailer 5€430 EUR
Retailer 4€470 EUR
Retailer 2€553 EUR
Retailer 6€606 EUR
Retailer 7€606 EUR
Retailer 8€624 EUR
Do Amore Diamonds€1,087 EUR

43 data points across 8 retailers

5 retailers€400 EUR to €1,087 EUR

A
Cheapest Retailer
-
€400 EUR
Final sale: no returns
A
Retailer 2
-
€430 EUR
View
A
Retailer 3
-
€470 EUR
View
B+
Retailer 4
-
€553 EUR
View
Most Expensive
B
Do Amore Diamonds
12-100766796468 · Nov 6
€1,087 EUR
$1,220 USD
View
4 more retailers have this diamond
Prices start from €400 EURSave up to €687 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
0.51ct Asscher
€400 EUR