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Oval|Natural|GIA

1.50ct K I1 Oval Natural Diamond

EX • K/I1 • GIA 6532100265

Certificate GIA 6532100265

Diamond specifications and retailer prices

From $3,189 NZD
As of November 6, 2026
Save $1,120 NZD (26%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,310 NZD at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532100265. Listed at 2 retailers as of November 6, 2026, with prices from $3,189 to $4,310, a $1,120 spread on the same certified stone. B2C Jewels lists it at $4,310. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532100265
Dimensions8.70 × 6.31 × 4.05 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Needle, Natural
Top View
8.70 mm6.31 mm1.50 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532100265
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,310 NZD|Low: $3,189 NZD|High: $4,310 NZD|Avg: $3,858 NZD|+1.6%
B2C Jewels
Retailer 2
November 6, 2026
Retailer 2$3,189 NZD
B2C Jewels$4,310 NZD

34 data points across 2 retailers

2 retailers$3,189 NZD to $4,310 NZD

A
Cheapest Retailer
-
$3,189 NZD
Most Expensive
B+
B2C Jewels
30549240 · Nov 6
$4,310 NZD
$2,389 USD
View
1 more retailer has this diamond
Prices start from $3,189 NZDSave up to $1,120 NZD

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
1.50ct Oval
$3,189 NZD