Oval|Natural|GIA

1.70ct K VS1 Oval Natural Diamond

EX • K/VS1 • GIA 2547200612

Certificate GIA 2547200612

Diamond specifications and retailer prices

From $4,198 USD
As of November 4, 2026
Save $5,074 USD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,582 USD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547200612. Listed at 20 retailers as of November 2, 2026, with a 121% 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

1.70
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2547200612
Dimensions9.18 × 6.71 × 4.26 mm
L/W Ratio1.37
Top View
9.18 mm6.71 mm1.70 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2547200612
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

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 4
Current: $9,272 USD|Low: $4,198 USD|High: $9,582 USD|Avg: $6,054 USD|-3.2%
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 6$4,198 USD
Retailer 10$4,454 USD
Retailer 3$4,893 USD
Retailer 2$5,131 USD
Retailer 13$5,223 USD
Retailer 9$5,290 USD
Retailer 11$5,355 USD
Retailer 12$5,544 USD
Retailer 16$5,544 USD
Retailer 4$5,550 USD
Retailer 8$5,729 USD
Retailer 14$6,272 USD
Retailer 7$6,397 USD
Retailer 5$6,814 USD
Retailer 15$8,829 USD
NZ Jewellers$9,272 USD

24 data points across 16 retailers

20 retailers$4,198 USD to $9,272 USD

A
Cheapest Retailer
-
$4,198 USD
A
Retailer 2
-
$4,454 USD
View
A
Retailer 3
-
$4,893 USD
View
A
Retailer 4
-
$5,131 USD
View
A
Retailer 5
-
$5,223 USD
View
A
Retailer 6
-
$5,290 USD
View
B+
Retailer 7
-
$5,305 USD
View
A
Retailer 8
-
$5,355 USD
View
Retailer 9
-
$5,521 USD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$5,544 USD
View
B+
Retailer 11
-
$5,544 USD
View
B+
Retailer 12
-
$5,550 USD
View
B+
Retailer 13
-
$5,562 USD
View
Retailer 14
-
$5,729 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$6,272 USD
View
B+
Retailer 16
-
$6,397 USD
View
B+
Retailer 17
-
$6,814 USD
View
B
Retailer 18
-
$8,829 USD
View
B
Retailer 19
-
$9,272 USD
View
Most Expensive
NZ Jewellers
9afee5ca-55f1-4e7a-be6d-18558b87157b · Oct 17
$9,582 USD
View
Price last confirmed 19 days ago
19 more retailers have this diamond
Prices start from $4,198 USDSave up to $5,074 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
1.70ct Oval
$4,198 USD