Pear|Natural|GIA

1.51ct I VS1 Pear Natural Diamond

ID • I/VS1 • GIA 6551317414

Certificate GIA 6551317414

Diamond specifications and retailer prices

From $6,341 USD
As of October 31, 2026
Save $4,407 USD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $14,659 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural pear diamond

This 1.51ct natural pear 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 stated by the retailer rather than the lab and certified by GIA 6551317414. Listed at 16 retailers as of October 31, 2026, with a 70% 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

1.51
Carat
I
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle37.6°
Pavilion angle41.82°
OriginNatural
Grading LabGIA
CertificateGIA 6551317414
Dimensions9.76 × 6.34 × 4.10 mm
L/W Ratio1.54
Girdle conditionThick
Culet sizeNone
Key to symbols
Feather
Top View
9.76 mm6.34 mm1.51 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6551317414
Side View
Table 63.0%Crown 37.6°Girdle: MED-THKPavilion 41.82°Culet: NoneDepth 64.7%

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: Oct 31
Current: $7,342 USD|Low: $6,341 USD|High: $12,362 USD|Avg: $8,205 USD|-10.4%
Retailer 1
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
Retailer 15
November 3, 2026
Retailer 2$6,341 USD
Retailer 6$6,449 USD
Retailer 12$6,469 USD
Retailer 14$6,674 USD
Retailer 10$7,188 USD
Retailer 1$7,342 USD
Retailer 3$7,444 USD
Retailer 13$7,810 USD
Retailer 15$7,810 USD
Retailer 5$7,850 USD
Retailer 7$7,911 USD
Retailer 8$8,039 USD
Retailer 11$8,070 USD
Retailer 4$8,367 USD
Retailer 9$10,748 USD

29 data points across 15 retailers

16 retailers$6,341 USD to $10,748 USD

A
Cheapest Retailer
-
$6,341 USD
A
Retailer 2
-
$6,449 USD
View
Final sale: no returns
A
Retailer 3
-
$6,469 USD
CA$8,985 CAD
View
A
Retailer 4
-
$6,674 USD
View
A
Retailer 5
-
$7,188 USD
View
A
Retailer 6
-
$7,342 USD
£5,781 GBP
View
A
Retailer 7
-
$7,444 USD
View
A
Retailer 8
-
$7,810 USD
View
A
Retailer 9
-
$7,810 USD
View
Retailer 10
-
$7,850 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$7,911 USD
View
A
Retailer 12
-
$8,039 USD
€7,656 EUR
View
B+
Retailer 13
-
$8,070 USD
View
B+
Retailer 14
-
$8,367 USD
£6,588 GBP
View
B+
Retailer 15
-
$10,748 USD
£8,463 GBP
View
Most Expensive
NZ Jewellers
cfb82c61-dff2-4ac8-b692-801de4ec6e82 · Sep 30
$14,659 USD
View
Price last confirmed 33 days ago
15 more retailers have this diamond
Prices start from $6,341 USDSave up to $4,407 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 Pear
$6,341 USD