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Asscher|Natural|GIA

1.51ct F SI1 Asscher Natural Diamond

GD • F/SI1 • GIA 6552455757

Certificate GIA 6552455757

Diamond specifications and retailer prices

From €3,232 EUR
$3,625 USD
As of November 1, 2026
Save €3,168 EUR (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €6,400 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552455757. Listed at 19 retailers as of October 30, 2026, with prices from €3,232 to €6,400, a €3,168 spread on the same certified stone. NZ Jewellers lists it at €6,400. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
F
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552455757
Dimensions6.11 × 6.09 × 4.32 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Knot, Needle
Top View
6.11 mm6.09 mm1.51 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552455757
Side View
Table 66.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 70.9%

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: €3,437 EUR|Low: €3,436 EUR|High: €6,217 EUR|Avg: €4,206 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 1€3,437 EUR
Retailer 8€3,673 EUR
Retailer 3€3,758 EUR
Retailer 6€3,932 EUR
Retailer 7€3,939 EUR
Retailer 2€4,156 EUR
Retailer 5€4,515 EUR
Retailer 4€6,144 EUR

36 data points across 8 retailers

19 retailers€3,232 EUR to €6,400 EUR

A
Cheapest Retailer
-
€3,232 EUR
$3,625 USD
A
Retailer 2
-
€3,423 EUR
$3,839 USD
View
A
Retailer 3
-
€3,437 EUR
£3,035 GBP
View
A
Retailer 4
-
€3,495 EUR
$3,920 USD
View
B+
Retailer 5
-
€3,673 EUR
$4,120 USD
View
B+
Retailer 6
-
€3,673 EUR
$4,120 USD
View
B+
Retailer 7
-
€3,673 EUR
$4,120 USD
View
A
Retailer 8
-
€3,758 EUR
£3,319 GBP
View
B+
Retailer 9
-
€3,805 EUR
$4,268 USD
View
B+
Retailer 10
-
€3,864 EUR
$4,334 USD
View
B+
Retailer 11
-
€3,893 EUR
$4,366 USD
View
A
Retailer 12
-
€3,932 EUR
£3,472 GBP
View
Retailer 13
-
€3,939 EUR
A$6,796 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
€4,083 EUR
$4,580 USD
View
A
Retailer 15
-
€4,156 EUR
View
B+
Retailer 16
-
€4,239 EUR
$4,754 USD
View
B+
Retailer 17
-
€4,515 EUR
ZAR 81,817 ZAR
View
B+
Retailer 18
-
€6,144 EUR
£5,426 GBP
View
Most Expensive
B+
NZ Jewellers
d0dfc4f3-cd99-49e4-b241-7c32722fc093 · Oct 30
€6,400 EUR
$7,178 USD
View
18 more retailers have this diamond
Prices start from €3,232 EURSave up to €3,168 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
1.51ct Asscher
€3,232 EUR