Round|Natural|GIA

1.53ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6552370805

Certificate GIA 6552370805

Diamond specifications and retailer prices

From €6,159 EUR
$6,908 USD
As of November 1, 2026
Save €5,644 EUR (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €12,019 EUR at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6552370805. Listed at 13 retailers as of October 30, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552370805
Dimensions7.29 × 7.32 × 4.57 mm
L/W Ratio1.00
Star length50%
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
7.29 mm7.32 mm1.53 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552370805
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°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: Nov 1
Current: €11,803 EUR|Low: €5,971 EUR|High: €12,019 EUR|Avg: €8,268 EUR|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9€6,159 EUR
Retailer 8€6,514 EUR
Retailer 3€6,633 EUR
Retailer 12€7,057 EUR
Retailer 7€7,166 EUR
Retailer 5€7,606 EUR
Retailer 10€7,650 EUR
Retailer 2€7,677 EUR
Retailer 13€8,142 EUR
Retailer 11€8,982 EUR
Retailer 6€9,834 EUR
Retailer 4€11,608 EUR
NZ Jewellers€11,803 EUR

29 data points across 13 retailers

13 retailers€6,159 EUR to €11,803 EUR

A
Cheapest Retailer
-
€6,159 EUR
$6,908 USD
B+
Retailer 2
-
€6,514 EUR
$7,306 USD
View
Final sale: no returns
B+
Retailer 3
-
€7,057 EUR
$7,915 USD
View
B+
Retailer 4
-
€7,166 EUR
$8,037 USD
View
Retailer 5
-
€7,186 EUR
$8,060 USD
View
Price last confirmed 56 days ago
B+
Retailer 6
-
€7,650 EUR
£6,756 GBP
View
B+
Retailer 7
-
€7,677 EUR
View
B+
Retailer 8
-
€8,142 EUR
$9,132 USD
View
Retailer 9
-
€8,292 EUR
$9,300 USD
View
Price last confirmed 56 days ago
B+
Retailer 10
-
€8,982 EUR
$10,074 USD
View
B+
Retailer 11
-
€9,834 EUR
£8,685 GBP
View
B
Retailer 12
-
€11,803 EUR
$13,238 USD
View
Most Expensive
NZ Jewellers
430d4794-bf81-439a-97ee-840b187eb1bb · Sep 1
€12,019 EUR
$13,481 USD
View
Price last confirmed 62 days ago
12 more retailers have this diamond
Prices start from €6,159 EURSave up to €5,644 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
1.53ct Round
€6,159 EUR