Round|Natural|GIA

1.51ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 1192341171

Certificate GIA 1192341171

Diamond specifications and retailer prices

From €9,128 EUR
$10,198 USD
As of October 31, 2026
Save €10,871 EUR (54%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €19,999 EUR at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.51ct natural round diamond

This 1.51ct 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 GIA 1192341171. Listed at 25 retailers as of October 29, 2026, with prices from €9,128 to €19,999, a €10,871 spread on the same certified stone. Diamond Quarter lists it at €19,999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1192341171
Dimensions7.37 × 7.33 × 4.48 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.37 mm7.33 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1192341171
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 40.6°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: Oct 31
Current: €11,182 EUR|Low: €9,128 EUR|High: €17,495 EUR|Avg: €12,055 EUR|-17.3%
Retailer 1
Retailer 2
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Retailer 11
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Retailer 24
Retailer 25
November 1, 2026
Retailer 4€9,128 EUR
Retailer 22€9,202 EUR
Retailer 16€9,737 EUR
Retailer 11€9,739 EUR
Retailer 8€10,343 EUR
Retailer 15€10,496 EUR
Retailer 9€10,497 EUR
Retailer 1€11,182 EUR
Retailer 6€11,202 EUR
Retailer 25€11,371 EUR
Retailer 23€11,421 EUR
Retailer 13€11,547 EUR
Retailer 18€11,592 EUR
Retailer 5€11,606 EUR
Retailer 7€12,164 EUR
Retailer 17€12,164 EUR
Retailer 24€12,576 EUR
Retailer 14€12,577 EUR
Retailer 12€12,613 EUR
Retailer 3€12,811 EUR
Retailer 10€13,121 EUR
Retailer 20€13,785 EUR
Retailer 19€15,421 EUR
Retailer 21€16,482 EUR
Retailer 2€17,495 EUR

40 data points across 25 retailers

25 retailers€9,128 EUR to €19,999 EUR

A
Cheapest Retailer
-
€9,128 EUR
$10,198 USD
A
Retailer 2
-
€9,737 EUR
View
A
Retailer 3
-
€9,739 EUR
$10,880 USD
View
B+
Retailer 4
-
€10,343 EUR
$11,555 USD
View
B+
Retailer 5
-
€10,496 EUR
$11,726 USD
View
Final sale: no returns
B+
Retailer 6
-
€10,497 EUR
$11,727 USD
View
B+
Retailer 7
-
€11,182 EUR
£9,837 GBP
View
B+
Retailer 8
-
€11,202 EUR
$12,515 USD
View
B+
Retailer 9
-
€11,371 EUR
$12,704 USD
View
Retailer 10
-
€11,421 EUR
A$19,631 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€11,547 EUR
$12,900 USD
View
B+
Retailer 12
-
€11,592 EUR
$12,951 USD
View
B+
Retailer 13
-
€11,606 EUR
$12,966 USD
View
B+
Retailer 14
-
€12,164 EUR
$13,590 USD
View
B+
Retailer 15
-
€12,164 EUR
$13,590 USD
View
B
Retailer 16
-
€12,576 EUR
$14,050 USD
View
B
Retailer 17
-
€12,577 EUR
£11,064 GBP
View
B+
Retailer 18
-
€12,613 EUR
View
B+
Retailer 19
-
€12,811 EUR
$14,312 USD
View
B+
Retailer 20
-
€13,121 EUR
$14,659 USD
View
B+
Retailer 21
-
€13,785 EUR
£12,126 GBP
View
B
Retailer 22
-
€15,421 EUR
ZAR 278,332 ZAR
View
B
Retailer 23
-
€16,482 EUR
£14,499 GBP
View
B
Retailer 24
-
€17,495 EUR
$19,545 USD
View
Most Expensive
B
Diamond Quarter
1.51VS1G117150ECN · Oct 29
€19,999 EUR
£17,593 GBP
View
24 more retailers have this diamond
Prices start from €9,128 EURSave up to €10,871 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
1.51ct Round
€9,128 EUR