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Oval|Natural|GIA

1.71ct E VS1 Oval Natural Diamond

GD • E/VS1 • GIA 7521429140

Certificate GIA 7521429140

Diamond specifications and retailer prices

From $18,288 AUD
$12,848 USD
As of October 26, 2026
Save $12,662 AUD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $30,950 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.71ct natural oval diamond

This 1.71ct natural oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7521429140. Listed at 15 retailers as of October 26, 2026, with prices from $18,288 to $30,950, a $12,662 spread on the same certified stone. MOH London lists it at $30,950. 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

1.71
Carat
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7521429140
Dimensions8.73 × 6.28 × 4.29 mm
L/W Ratio1.39
Culet sizeNone
Top View
8.73 mm6.28 mm1.71 ctE / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7521429140
Side View
Table 58.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 68.3%

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: Oct 26
Current: $30,950 AUD|Low: $18,069 AUD|High: $31,156 AUD|Avg: $22,726 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$18,288 AUD
Retailer 6$18,890 AUD
Retailer 3$19,711 AUD
Retailer 8$20,057 AUD
Retailer 2$20,991 AUD
Retailer 9$21,026 AUD
Retailer 5$21,184 AUD
Retailer 10$21,354 AUD
Retailer 11$22,175 AUD
Retailer 4$24,272 AUD
Retailer 12$27,924 AUD
MOH London$30,950 AUD

42 data points across 12 retailers

15 retailers$18,288 AUD to $30,950 AUD

B+
Cheapest Retailer
-
$18,288 AUD
$12,848 USD
B+
Retailer 2
-
$18,443 AUD
CA$17,996 CAD
View
B+
Retailer 3
-
$18,890 AUD
$13,271 USD
View
Final sale: no returns
B+
Retailer 4
-
$19,358 AUD
$13,600 USD
View
B+
Retailer 5
-
$19,711 AUD
$13,848 USD
View
B+
Retailer 6
-
$20,057 AUD
$14,091 USD
View
B+
Retailer 7
-
$20,991 AUD
£11,612 GBP
View
B+
Retailer 8
-
$21,026 AUD
$14,772 USD
View
B+
Retailer 9
-
$21,184 AUD
View
B+
Retailer 10
-
$21,354 AUD
$15,002 USD
View
Retailer 11
-
$22,175 AUD
$15,579 USD
View
Price last confirmed 58 days ago
B
Retailer 12
-
$22,175 AUD
$15,579 USD
View
Retailer 13
-
$27,924 AUD
$19,618 USD
View
Price last confirmed 46 days ago
B
Retailer 14
-
$27,924 AUD
$19,618 USD
View
Most Expensive
B
MOH London
B17E22692 · Oct 29
$30,950 AUD
£17,121 GBP
View
14 more retailers have this diamond
Prices start from $18,288 AUDSave up to $12,662 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+
1.71ct Oval
$18,288 AUD