Oval|Natural|GIA

1.90ct K IF Oval Natural Diamond

VG • K/IF • GIA 1523559586

Certificate GIA 1523559586

Diamond specifications and retailer prices

From $12,302 AUD
As of November 6, 2026
Save $6,747 AUD (35%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $22,924 AUD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 1.9ct natural oval diamond

This 1.9ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) 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 1523559586. Listed at 26 retailers as of November 4, 2026, with a 55% 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

1.90
Carat
K
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1523559586
Dimensions9.61 × 6.82 × 4.39 mm
L/W Ratio1.41
Culet sizeNone
Top View
9.61 mm6.82 mm1.90 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523559586
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.4%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $22,924 AUD|Low: $12,292 AUD|High: $22,924 AUD|Avg: $15,103 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
November 7, 2026
Retailer 5$12,302 AUD
Retailer 4$12,652 AUD
Retailer 9$12,655 AUD
Retailer 2$12,666 AUD
Retailer 12$13,166 AUD
Retailer 11$13,707 AUD
Retailer 10$13,917 AUD
Retailer 8$14,970 AUD
Retailer 3$15,814 AUD
Retailer 6$16,721 AUD
Retailer 7$19,050 AUD
NZ Jewellers$22,924 AUD

29 data points across 12 retailers

26 retailers$12,302 AUD to $19,050 AUD

B+
Cheapest Retailer
-
$12,302 AUD
Retailer 2
-
$12,652 AUD
View
Price last confirmed 26 days ago
Retailer 3
-
$12,652 AUD
View
Price last confirmed 30 days ago
Retailer 4
-
$12,652 AUD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$12,655 AUD
View
B+
Retailer 6
-
$12,666 AUD
View
B+
Retailer 7
-
$13,166 AUD
View
Retailer 8
-
$13,707 AUD
View
Price last confirmed 16 days ago
Retailer 9
-
$13,707 AUD
View
Price last confirmed 26 days ago
Retailer 10
-
$13,707 AUD
View
Price last confirmed 57 days ago
Retailer 11
-
$13,707 AUD
View
Price last confirmed 30 days ago
Retailer 12
-
$13,707 AUD
View
Price last confirmed 28 days ago
Retailer 13
-
$13,917 AUD
View
Price last confirmed 39 days ago
Retailer 14
-
$13,917 AUD
View
Price last confirmed 16 days ago
B+
Retailer 15
-
$14,970 AUD
View
Retailer 16
-
$15,814 AUD
View
Price last confirmed 26 days ago
Retailer 17
-
$15,814 AUD
View
Price last confirmed 39 days ago
Retailer 18
-
$15,814 AUD
View
Price last confirmed 15 days ago
Retailer 19
-
$15,814 AUD
View
Price last confirmed 29 days ago
B
Retailer 20
-
$16,721 AUD
View
B
Retailer 21
-
$19,050 AUD
View
Retailer 22
-
$22,924 AUD
View
Price last confirmed 39 days ago
Retailer 23
-
$22,924 AUD
View
Price last confirmed 15 days ago
Retailer 24
-
$22,924 AUD
View
Price last confirmed 56 days ago
Retailer 25
-
$22,924 AUD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
b86cc2f5-b0f4-49a2-a41b-f9946de4abd8 · Oct 11
$22,924 AUD
$15,751 USD
View
Price last confirmed 27 days ago
25 more retailers have this diamond
Prices start from $12,302 AUDSave up to $6,747 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+
1.90ct Oval
$12,302 AUD