Oval|Natural|GIA

1.70ct I VS1 Oval Natural Diamond

VG • I/VS1 • GIA 2547260778

Certificate GIA 2547260778

Diamond specifications and retailer prices

From $8,473 USD
Save $7,276 USD (46%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,749 USD at NZ Jewellers
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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547260778. Listed at 18 retailers, with prices from $8,473 to $15,749 at NZ Jewellers, a $7,276 spread on the same certified stone. 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

1.70
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547260778
Dimensions9.32 × 6.67 × 4.24 mm
L/W Ratio1.40
Top View
9.32 mm6.67 mm1.70 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547260778
Side View
Table 61.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $11,681 USD|Low: $8,473 USD|High: $14,935 USD|Avg: $10,433 USD|+0.5%
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
October 1, 2026
Retailer 13$8,473 USD
Retailer 3$8,662 USD
Retailer 2$8,738 USD
Retailer 5$8,848 USD
Retailer 4$9,360 USD
Retailer 11$9,449 USD
Retailer 7$10,451 USD
Retailer 9$10,534 USD
Retailer 6$11,273 USD
Retailer 12$11,323 USD
Retailer 14$11,530 USD
Retailer 1$11,681 USD
Retailer 8$13,624 USD
Retailer 10$14,935 USD

39 data points across 14 retailers

18 retailers$8,473 USD to $15,749 USD

B+
Cheapest Retailer
-
$8,473 USD
B+
Retailer 2
-
$8,662 USD
View
B+
Retailer 3
-
$8,738 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$8,848 USD
View
B+
Retailer 5
-
$9,360 USD
View
B+
Retailer 6
-
$9,449 USD
View
B+
Retailer 7
-
$10,237 USD
View
B
Retailer 8
-
$10,394 USD
View
B
Retailer 9
-
$10,451 USD
A$16,078 AUD
View
B
Retailer 10
-
$10,557 USD
£8,313 GBP
View
B
Retailer 11
-
$11,273 USD
View
B
Retailer 12
-
$11,323 USD
£8,916 GBP
View
B
Retailer 13
-
$11,530 USD
View
B
Retailer 14
-
$11,681 USD
€11,125 EUR
View
B
Retailer 15
-
$11,812 USD
View
B
Retailer 16
-
$13,624 USD
ZAR 220,101 ZAR
View
B
Retailer 17
-
$14,935 USD
£11,760 GBP
View
Most Expensive
B
NZ Jewellers
60a69712-76d5-4cab-85f3-d1bae030f595 · Sep 29
$15,749 USD
View
17 more retailers have this diamond
Prices start from $8,473 USDSave up to $7,276 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.

B+
1.70ct Oval
$8,473 USD