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Round|Natural|GIA

1.25ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 6247014478

Certificate GIA 6247014478

Diamond specifications and retailer prices

From $3,295 NZD
$1,852 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: $3,295 NZD at The Diamond Guys
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at The Diamond Guys

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6247014478. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.25
Carat
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6247014478
Dimensions6.85 × 6.88 × 4.30 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.85 mm6.88 mm1.25 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6247014478
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $4,042 NZD|Low: $2,056 NZD|High: $5,018 NZD|Avg: $3,784 NZD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
September 3, 2026
Retailer 6$2,056 NZD
Retailer 8$3,085 NZD
The Diamond Guys$3,295 NZD
Retailer 2$3,914 NZD
Retailer 9$4,017 NZD
Retailer 1$4,042 NZD
Retailer 5$4,059 NZD
Retailer 4$4,140 NZD
Retailer 3$4,202 NZD
Retailer 7$5,018 NZD

14 data points across 10 retailers

1 retailer

B+
The Diamond Guys
1966790983 · Nov 6
$3,295 NZD
$1,852 USD
View

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+
1.25ct Round
$3,295 NZD