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Oval|Natural|GIA

1.70ct E VS2 Oval Natural Diamond

VG • E/VS2 • GIA 1236944349

Certificate GIA 1236944349

Diamond specifications and retailer prices

From $13,769 AUD
$9,673 USD
As of October 29, 2026
Save $11,216 AUD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $26,521 AUD 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1236944349. Listed at 18 retailers as of October 29, 2026, with a 81% 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

1.70
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle35.9°
OriginNatural
Grading LabGIA
CertificateGIA 1236944349
Dimensions8.99 × 6.54 × 4.28 mm
L/W Ratio1.37
Key to symbols
Crystal, Cloud, Needle, Pinpoint
Top View
8.99 mm6.54 mm1.70 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1236944349
Side View
Table 58.0%CrownGirdle: THK-VTKPavilion 35.9°Culet: NoneDepth 65.4%

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 29
Current: $17,207 AUD|Low: $13,643 AUD|High: $25,151 AUD|Avg: $17,537 AUD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$13,769 AUD
Retailer 3$14,765 AUD
Retailer 2$15,192 AUD
Retailer 11$15,700 AUD
Retailer 9$15,912 AUD
Retailer 4$17,135 AUD
Retailer 1$17,207 AUD
Retailer 8$17,302 AUD
Retailer 12$18,928 AUD
Retailer 6$19,160 AUD
Retailer 7$23,254 AUD
Retailer 5$24,984 AUD

45 data points across 12 retailers

18 retailers$13,769 AUD to $24,984 AUD

A
Cheapest Retailer
-
$13,769 AUD
$9,673 USD
A
Retailer 2
-
$14,597 AUD
$10,255 USD
View
A
Retailer 3
-
$14,765 AUD
$10,373 USD
View
A
Retailer 4
-
$15,192 AUD
$10,673 USD
View
A
Retailer 5
-
$15,700 AUD
$11,030 USD
View
A
Retailer 6
-
$15,912 AUD
$11,179 USD
View
Final sale: no returns
Retailer 7
-
$15,912 AUD
$11,179 USD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$17,135 AUD
$12,038 USD
View
A
Retailer 9
-
$17,207 AUD
£9,518 GBP
View
Retailer 10
-
$17,239 AUD
$12,111 USD
View
Price last confirmed 12 days ago
A
Retailer 11
-
$17,302 AUD
View
Retailer 12
-
$17,504 AUD
$12,297 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$18,928 AUD
$13,298 USD
View
B+
Retailer 14
-
$19,160 AUD
€12,820 EUR
View
Retailer 15
-
$19,891 AUD
$13,974 USD
View
Price last confirmed 20 days ago
B
Retailer 16
-
$23,254 AUD
ZAR 263,922 ZAR
View
B
Retailer 17
-
$24,984 AUD
£13,821 GBP
View
Most Expensive
NZ Jewellers
56c2adae-8421-4c79-a7d8-42d98ee5a7f6 · Oct 17
$26,521 AUD
$18,632 USD
View
Price last confirmed 12 days ago
17 more retailers have this diamond
Prices start from $13,769 AUDSave up to $11,216 AUD

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
$13,769 AUD