Round|Natural|GIA

1.53ct I VS1 Round Natural Diamond

EX • I/VS1 • GIA 6552006432

Certificate GIA 6552006432

Diamond specifications and retailer prices

From $6,151 USD
As of November 1, 2026
Save $4,261 USD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,495 USD at NZ Jewellers · As of September 28, 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 6552006432. Listed at 15 retailers as of November 1, 2026, with a 69% 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
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6552006432
Dimensions7.32 × 7.36 × 4.57 mm
L/W Ratio1.01
Top View
7.32 mm7.36 mm1.53 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6552006432
Side View
Table 59.0%Crown 35°Girdle: MediumPavilion 41.4°Culet: NoneDepth 62.3%

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: $7,064 USD|Low: $5,726 USD|High: $10,940 USD|Avg: $7,670 USD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 2$6,151 USD
Retailer 7$6,247 USD
Retailer 9$6,315 USD
Retailer 10$6,464 USD
Retailer 8$6,962 USD
Retailer 1$7,064 USD
Retailer 11$7,210 USD
Retailer 3$7,590 USD
Retailer 4$8,128 USD
Retailer 5$10,411 USD
Retailer 6$10,940 USD

33 data points across 11 retailers

15 retailers$6,151 USD to $10,411 USD

A
Cheapest Retailer
-
$6,151 USD
A
Retailer 2
-
$6,247 USD
View
Final sale: no returns
A
Retailer 3
-
$6,315 USD
CA$8,771 CAD
View
A
Retailer 4
-
$6,464 USD
View
A
Retailer 5
-
$6,962 USD
View
A
Retailer 6
-
$7,064 USD
£5,562 GBP
View
A
Retailer 7
-
$7,210 USD
View
B+
Retailer 8
-
$7,590 USD
View
B+
Retailer 9
-
$7,590 USD
View
B+
Retailer 10
-
$7,692 USD
View
B+
Retailer 11
-
$7,840 USD
View
B+
Retailer 12
-
$8,128 USD
€7,741 EUR
View
B+
Retailer 13
-
$10,411 USD
£8,198 GBP
View
Retailer 14
-
$10,940 USD
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
623a9f1c-1e0d-4d82-910c-26fd57cb4522 · Sep 28
$12,495 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from $6,151 USDSave up to $4,261 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.

A
1.53ct Round
$6,151 USD