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Oval|Natural|GIA

1.70ct H IF Oval Natural Diamond

VG • H/IF • GIA 6545224228

Certificate GIA 6545224228

Diamond specifications and retailer prices

From $18,574 AUD
$13,047 USD
As of November 2, 2026
Save $10,691 AUD (37%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $29,265 AUD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6545224228. Listed at 17 retailers as of October 30, 2026, with prices from $18,574 to $29,265, a $10,691 spread on the same certified stone. NZ Jewellers lists it at $29,265. 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
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545224228
Dimensions9.66 × 6.58 × 3.97 mm
L/W Ratio1.47
Top View
9.66 mm6.58 mm1.70 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545224228
Side View
Table 63.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 60.4%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $29,265 AUD|Low: $18,606 AUD|High: $29,265 AUD|Avg: $22,074 AUD
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
November 2, 2026
Retailer 11$18,606 AUD
Retailer 2$18,669 AUD
Retailer 7$18,735 AUD
Retailer 5$19,118 AUD
Retailer 12$19,382 AUD
Retailer 4$20,674 AUD
Retailer 3$20,997 AUD
Retailer 9$21,598 AUD
Retailer 13$21,804 AUD
Retailer 6$22,117 AUD
Retailer 10$25,797 AUD
Retailer 8$27,423 AUD
NZ Jewellers$29,265 AUD

23 data points across 13 retailers

17 retailers$18,574 AUD to $29,265 AUD

B+
Cheapest Retailer
-
$18,574 AUD
$13,047 USD
Final sale: no returns
B+
Retailer 2
-
$18,606 AUD
$13,070 USD
View
B+
Retailer 3
-
$18,606 AUD
$13,070 USD
View
B+
Retailer 4
-
$18,669 AUD
£10,326 GBP
View
B+
Retailer 5
-
$18,735 AUD
£10,363 GBP
View
Retailer 6
-
$19,118 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$19,382 AUD
$13,615 USD
View
B
Retailer 8
-
$20,674 AUD
$14,522 USD
View
B+
Retailer 9
-
$20,997 AUD
$14,749 USD
View
B
Retailer 10
-
$21,045 AUD
£11,640 GBP
View
B+
Retailer 11
-
$21,598 AUD
View
B
Retailer 12
-
$21,804 AUD
$15,316 USD
View
Retailer 13
-
$21,804 AUD
$15,316 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$22,117 AUD
€14,796 EUR
View
B
Retailer 15
-
$25,797 AUD
ZAR 292,740 ZAR
View
B
Retailer 16
-
$27,423 AUD
£15,168 GBP
View
Most Expensive
B
NZ Jewellers
2f3032fe-aed8-453e-8bfb-ab0b40de695e · Oct 30
$29,265 AUD
$20,557 USD
View
16 more retailers have this diamond
Prices start from $18,574 AUDSave up to $10,691 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.

B+
1.70ct Oval
$18,574 AUD