Cushion|Natural|GIA

4.00ct H SI2 Cushion Natural Diamond

H/SI2 • GIA 2245012342

Certificate GIA 2245012342

Diamond specifications and retailer prices

From $49,114 USD
HK$383,700 HKD
As of October 30, 2026
Save $1,749 USD (3%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $52,521 USD at Michael Trio · As of October 10, 2026
View at Michael Trio

About this 4ct natural cushion diamond

This 4ct natural cushion sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included) and certified by GIA 2245012342. Listed at 5 retailers as of October 30, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

4.00
Carat
H
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245012342
Dimensions11.33 × 7.90 × 5.43 mm
L/W Ratio1.43
Top View
11.33 mm7.90 mm4.00 ctH / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245012342
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.7%

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: Oct 30
Current: $52,521 USD|Low: $47,629 USD|High: $55,880 USD|Avg: $50,704 USD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 17, 2026
Retailer 5$48,839 USD
Retailer 2$49,114 USD
Retailer 4$50,052 USD
Retailer 3$50,863 USD
Michael Trio$52,521 USD

21 data points across 5 retailers

5 retailers$49,114 USD to $50,863 USD

Retailer 1
-
$48,839 USD
₹4,651,302 INR
Price last confirmed 20 days ago
B+
Retailer 2
-
$49,114 USD
HK$383,700 HKD
View
B+
Retailer 3
-
$50,052 USD
View
B+
Retailer 4
-
$50,863 USD
View
Final sale: no returns
Most Expensive
Michael Trio
3814611546 · Oct 10
$52,521 USD
SGD 70,974 SGD
View
Price last confirmed 22 days ago
4 more retailers have this diamond
Prices start from $49,114 USDSave up to $1,749 USD

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+
4.00ct Cushion
$49,114 USD