Cushion|Natural|GIA

3.00ct J SI1 Cushion Natural Diamond

EX • J/SI1 • GIA 6551048193

Certificate GIA 6551048193

Diamond specifications and retailer prices

From $13,977 USD
₹1,331,117 INR
As of November 2, 2026
Save $11,322 USD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $25,298 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3ct natural cushion diamond

This 3ct natural cushion sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551048193. Listed at 12 retailers as of November 1, 2026, with prices from $13,977 to $25,298, a $11,322 spread on the same certified stone. MOH London lists it at $25,298. 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

3.00
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551048193
Dimensions8.26 × 7.49 × 5.37 mm
L/W Ratio1.10
Top View
8.26 mm7.49 mm3.00 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551048193
Side View
Table 61.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 71.7%

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 2
Current: $25,298 USD|Low: $13,952 USD|High: $26,252 USD|Avg: $18,638 USD|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4$13,977 USD
Retailer 11$16,438 USD
Retailer 3$16,999 USD
Retailer 6$17,074 USD
Retailer 9$17,135 USD
Retailer 8$17,485 USD
Retailer 10$17,880 USD
Retailer 2$18,321 USD
Retailer 5$19,650 USD
Retailer 7$20,999 USD
MOH London$25,298 USD

34 data points across 11 retailers

12 retailers$13,977 USD to $25,298 USD

A
Cheapest Retailer
-
$13,977 USD
₹1,331,117 INR
A
Retailer 2
-
$15,304 USD
A$23,545 AUD
View
A
Retailer 3
-
$16,438 USD
View
Retailer 4
-
$16,999 USD
A$26,153 AUD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$17,074 USD
£13,444 GBP
View
A
Retailer 6
-
$17,135 USD
View
Final sale: no returns
B+
Retailer 7
-
$17,485 USD
View
Retailer 8
-
$17,880 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$18,321 USD
View
B+
Retailer 10
-
$19,650 USD
€18,714 EUR
View
B+
Retailer 11
-
$20,999 USD
ZAR 339,239 ZAR
View
Most Expensive
B
MOH London
4C17173C1 · Nov 1
$25,298 USD
£19,920 GBP
View
11 more retailers have this diamond
Prices start from $13,977 USDSave up to $11,322 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.

A
3.00ct Cushion
$13,977 USD