CaratHunter
Plans
Round|Natural|GIA

1.50ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2245072899

Certificate GIA 2245072899

Diamond specifications and retailer prices

From €8,020 EUR
HK$70,000 HKD
As of November 1, 2026
Save €7,403 EUR (48%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €15,423 EUR at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2245072899. Listed at 26 retailers as of November 1, 2026, with prices from €8,020 to €15,423, a €7,403 spread on the same certified stone. With Clarity lists it at €15,423. 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

1.50
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2245072899
Dimensions7.30 × 7.33 × 4.50 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
7.30 mm7.33 mm1.50 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245072899
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.5%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €8,226 EUR|Low: €8,020 EUR|High: €16,435 EUR|Avg: €11,292 EUR|-8.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
With Clarity
November 1, 2026
Retailer 9€8,020 EUR
Retailer 1€8,226 EUR
Retailer 19€8,557 EUR
Retailer 6€8,972 EUR
Retailer 25€9,313 EUR
Retailer 22€9,457 EUR
Retailer 3€9,461 EUR
Retailer 24€9,526 EUR
Retailer 5€9,669 EUR
Retailer 15€9,927 EUR
Retailer 21€10,080 EUR
Retailer 13€10,313 EUR
Retailer 11€10,446 EUR
Retailer 17€10,470 EUR
Retailer 4€10,476 EUR
Retailer 7€10,711 EUR
Retailer 12€10,724 EUR
Retailer 23€10,831 EUR
Retailer 14€11,344 EUR
Retailer 16€11,743 EUR
Retailer 8€12,087 EUR
Retailer 2€12,870 EUR
Retailer 18€13,286 EUR
Retailer 20€13,682 EUR
Retailer 10€14,601 EUR
With Clarity€15,423 EUR

16 data points across 26 retailers

26 retailers€8,020 EUR to €15,423 EUR

A
Cheapest Retailer
-
€8,020 EUR
HK$70,000 HKD
B+
Retailer 2
-
€8,226 EUR
₹875,259 INR
View
B+
Retailer 3
-
€8,557 EUR
$9,560 USD
View
B+
Retailer 4
-
€8,972 EUR
$10,024 USD
View
B+
Retailer 5
-
€9,313 EUR
$10,404 USD
View
B+
Retailer 6
-
€9,457 EUR
$10,565 USD
View
B+
Retailer 7
-
€9,461 EUR
$10,570 USD
View
B+
Retailer 8
-
€9,526 EUR
£8,380 GBP
View
B+
Retailer 9
-
€9,669 EUR
$10,802 USD
View
Final sale: no returns
Retailer 10
-
€9,728 EUR
SGD 14,687 SGD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
€9,927 EUR
SGD 14,987 SGD
View
B+
Retailer 12
-
€10,080 EUR
£8,867 GBP
View
B+
Retailer 13
-
€10,313 EUR
$11,522 USD
View
B+
Retailer 14
-
€10,446 EUR
$11,671 USD
View
Retailer 15
-
€10,470 EUR
A$17,996 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
€10,476 EUR
$11,704 USD
View
B+
Retailer 17
-
€10,711 EUR
$11,966 USD
View
B+
Retailer 18
-
€10,724 EUR
$11,981 USD
View
B+
Retailer 19
-
€10,831 EUR
View
B
Retailer 20
-
€11,344 EUR
$12,674 USD
View
B
Retailer 21
-
€11,743 EUR
$13,119 USD
View
B
Retailer 22
-
€12,087 EUR
$13,504 USD
View
B
Retailer 23
-
€12,870 EUR
ZAR 232,289 ZAR
View
B
Retailer 24
-
€13,682 EUR
£12,036 GBP
View
B
Retailer 25
-
€14,601 EUR
$16,312 USD
View
Most Expensive
B
With Clarity
2245072899 · Nov 1
€15,423 EUR
$17,231 USD
View
25 more retailers have this diamond
Prices start from €8,020 EURSave up to €7,403 EUR

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 Round
€8,020 EUR