Oval|Natural|GIA

1.53ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 6422955737

Certificate GIA 6422955737

Diamond specifications and retailer prices

From €5,713 EUR
As of November 5, 2026
Save €6,611 EUR (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €12,323 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6422955737. Listed at 15 retailers as of November 5, 2026, with prices from €5,713 to €12,323, a €6,611 spread on the same certified stone. NZ Jewellers lists it at €12,323. 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

1.53
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422955737
Dimensions9.07 × 6.62 × 3.91 mm
L/W Ratio1.37
Top View
9.07 mm6.62 mm1.53 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6422955737
Side View
Table 52.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: €12,323 EUR|Low: €5,540 EUR|High: €12,323 EUR|Avg: €7,944 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6€5,540 EUR
Retailer 10€6,161 EUR
Retailer 9€6,675 EUR
Retailer 7€6,777 EUR
Retailer 3€6,884 EUR
Retailer 2€7,596 EUR
Retailer 8€7,702 EUR
Retailer 4€8,989 EUR
Retailer 5€10,240 EUR
NZ Jewellers€12,323 EUR

45 data points across 10 retailers

15 retailers€5,713 EUR to €12,323 EUR

Retailer 1
-
€5,540 EUR
Price last confirmed 16 days ago
B
Retailer 2
-
€5,713 EUR
View
B
Retailer 3
-
€5,821 EUR
View
Retailer 4
-
€6,161 EUR
View
Price last confirmed 8 days ago
B
Retailer 5
-
€6,167 EUR
View
B
Retailer 6
-
€6,270 EUR
View
B
Retailer 7
-
€6,675 EUR
View
B
Retailer 8
-
€6,777 EUR
View
B
Retailer 9
-
€6,884 EUR
View
B
Retailer 10
-
€7,052 EUR
View
B
Retailer 11
-
€7,596 EUR
View
B
Retailer 12
-
€7,702 EUR
View
B
Retailer 13
-
€8,989 EUR
View
B
Retailer 14
-
€10,240 EUR
View
Most Expensive
C
NZ Jewellers
209e2c2f-3da5-4336-9839-8bec789dcaf0 · Nov 5
€12,323 EUR
$13,759 USD
View
14 more retailers have this diamond
Prices start from €5,713 EURSave up to €6,611 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.

B
1.53ct Oval
€5,713 EUR