Round|Natural|IGI

1.53ct G VS1 Round Natural Diamond

EX • G/VS1 • IGI 817606700

Shape and cutting style on the report: Round brilliant

Certificate IGI 817606700

Diamond specifications and retailer prices

From $6,602 USD
As of November 1, 2026
Save $6,060 USD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,662 USD at NZ Jewellers · As of November 2, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 817606700. Listed at 16 retailers as of November 1, 2026, with prices from $6,602 to $12,662, a $6,060 spread on the same certified stone. NZ Jewellers lists it at $12,662. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 817606700
Dimensions7.35 × 7.40 × 4.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.35 mm7.40 mm1.53 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 817606700
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $12,662 USD|Low: $6,198 USD|High: $12,662 USD|Avg: $8,034 USD|+3.3%
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
Retailer 14
November 3, 2026
Retailer 14$6,602 USD
Retailer 3$6,644 USD
Retailer 6$6,782 USD
Retailer 11$6,988 USD
Retailer 5$6,990 USD
Retailer 2$7,187 USD
Retailer 12$7,529 USD
Retailer 13$7,571 USD
Retailer 10$7,687 USD
Retailer 7$8,235 USD
Retailer 4$8,735 USD
Retailer 9$9,302 USD
Retailer 8$10,551 USD
NZ Jewellers$12,662 USD

41 data points across 14 retailers

16 retailers$6,602 USD to $12,662 USD

A
Cheapest Retailer
-
$6,602 USD
A
Retailer 2
-
$6,644 USD
View
A
Retailer 3
-
$6,988 USD
View
Final sale: no returns
A
Retailer 4
-
$6,990 USD
View
A
Retailer 5
-
$7,187 USD
£5,659 GBP
View
Retailer 6
-
$7,347 USD
View
Price last confirmed 40 days ago
A
Retailer 7
-
$7,529 USD
View
A
Retailer 8
-
$7,571 USD
View
A
Retailer 9
-
$7,687 USD
View
A
Retailer 10
-
$8,235 USD
€7,843 EUR
View
Retailer 11
-
$8,478 USD
View
Price last confirmed 41 days ago
A
Retailer 12
-
$8,735 USD
View
A
Retailer 13
-
$9,302 USD
ZAR 150,272 ZAR
View
A
Retailer 14
-
$10,551 USD
£8,308 GBP
View
Retailer 15
-
$12,288 USD
View
Price last confirmed 42 days ago
Most Expensive
B+
NZ Jewellers
38bca0fe-5b15-496f-a413-fb96f4a37161 · Nov 2
$12,662 USD
View
15 more retailers have this diamond
Prices start from $6,602 USDSave up to $6,060 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
$6,602 USD