Round|Natural|GIA

1.51ct I VVS1 Round Natural Diamond

VG • I/VVS1 • GIA 1198080208

Certificate GIA 1198080208

Diamond specifications and retailer prices

From $5,555 USD
As of November 2, 2026
Save $6,542 USD (54%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $12,540 USD at NZ Jewellers · As of September 10, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 1198080208. Listed at 25 retailers as of November 2, 2026, with a 118% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1198080208
Dimensions7.22 × 7.25 × 4.64 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Natural
Top View
7.22 mm7.25 mm1.51 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1198080208
Side View
Table 56.0%Crown 37°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
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 2
Current: $12,097 USD|Low: $5,555 USD|High: $12,391 USD|Avg: $7,317 USD|-2.4%
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
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 3, 2026
Retailer 7$5,555 USD
Retailer 22$5,555 USD
Retailer 4$5,714 USD
Retailer 9$5,720 USD
Retailer 3$5,792 USD
Retailer 8$6,048 USD
Retailer 19$6,049 USD
Retailer 5$6,085 USD
Retailer 18$6,451 USD
Retailer 21$6,553 USD
Retailer 20$6,654 USD
Retailer 15$6,689 USD
Retailer 10$6,877 USD
Retailer 2$6,890 USD
Retailer 14$7,191 USD
Retailer 13$7,450 USD
Retailer 11$7,561 USD
Retailer 6$7,818 USD
Retailer 17$8,887 USD
Retailer 16$10,080 USD
Retailer 12$10,488 USD
NZ Jewellers$12,097 USD

34 data points across 22 retailers

25 retailers$5,555 USD to $12,097 USD

A
Cheapest Retailer
-
$5,555 USD
A
Retailer 2
-
$5,555 USD
View
A
Retailer 3
-
$5,714 USD
View
A
Retailer 4
-
$5,720 USD
View
A
Retailer 5
-
$5,792 USD
View
A
Retailer 6
-
$6,048 USD
View
Final sale: no returns
A
Retailer 7
-
$6,049 USD
View
A
Retailer 8
-
$6,085 USD
View
A
Retailer 9
-
$6,451 USD
View
A
Retailer 10
-
$6,553 USD
View
A
Retailer 11
-
$6,654 USD
View
Retailer 12
-
$6,689 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$6,793 USD
View
Price last confirmed 52 days ago
A
Retailer 14
-
$6,877 USD
View
A
Retailer 15
-
$6,890 USD
£5,425 GBP
View
Retailer 16
-
$7,191 USD
A$11,063 AUD
View
Price last confirmed 12 days ago
A
Retailer 17
-
$7,450 USD
€7,095 EUR
View
A
Retailer 18
-
$7,561 USD
View
A
Retailer 19
-
$7,818 USD
£6,156 GBP
View
Retailer 20
-
$7,838 USD
View
Price last confirmed 53 days ago
B+
Retailer 21
-
$8,887 USD
ZAR 143,568 ZAR
View
B+
Retailer 22
-
$10,080 USD
£7,937 GBP
View
Retailer 23
-
$10,488 USD
View
Price last confirmed 7 days ago
B
Retailer 24
-
$12,097 USD
View
Most Expensive
NZ Jewellers
8be40b6d-5700-4e58-a0d3-822c3230db04 · Sep 10
$12,540 USD
View
Price last confirmed 53 days ago
24 more retailers have this diamond
Prices start from $5,555 USDSave up to $6,542 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
1.51ct Round
$5,555 USD