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Round|Natural|GIA

1.57ct M I1 Round Natural Diamond

VG • M/I1 • GIA 2225379357

Certificate GIA 2225379357

Diamond specifications and retailer prices

From $9,394 NZD
As of November 6, 2026
Save $3,473 NZD (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $12,868 NZD at Yorxs · As of November 5, 2026
View at Yorxs

About this 1.57ct natural round diamond

This 1.57ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and I1 clarity (included), with a very-good cut grade and certified by GIA 2225379357. Listed at 5 retailers as of November 5, 2026, with prices from $9,394 to $12,868, a $3,473 spread on the same certified stone. Yorxs lists it at $12,868. 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

1.57
Carat
M
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2225379357
Dimensions7.66 × 7.63 × 4.49 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.66 mm7.63 mm1.57 ctM / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2225379357
Side View
Table 62.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: $9,544 NZD|Low: $9,270 NZD|High: $12,993 NZD|Avg: $10,735 NZD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 5, 2026
Retailer 2$9,394 NZD
Retailer 1$9,544 NZD
Retailer 4$9,908 NZD
Retailer 3$11,983 NZD
Yorxs$12,868 NZD

24 data points across 5 retailers

5 retailers$9,394 NZD to $12,868 NZD

C
Cheapest Retailer
-
$9,394 NZD
C
Retailer 2
-
$9,544 NZD
View
C
Retailer 3
-
$9,908 NZD
View
C
Retailer 4
-
$11,983 NZD
View
Most Expensive
C
Yorxs
230057378 · Nov 5
$12,868 NZD
€6,889 EUR
View
4 more retailers have this diamond
Prices start from $9,394 NZDSave up to $3,473 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.

C
1.57ct Round
$9,394 NZD