CaratHunter
Plans
Cushion|Natural|GIA

0.81ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 2188988343

Certificate GIA 2188988343

Diamond specifications and retailer prices

From $1,706 USD
As of November 5, 2026
Save $534 USD (24%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,240 USD at Jared · As of November 6, 2026
View at Jared

About this 0.81ct natural cushion diamond

This 0.81ct natural cushion sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2188988343. Listed at 8 retailers as of November 5, 2026, with prices from $1,706 to $2,240, a $534 spread on the same certified stone. Jared lists it at $2,240. 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

0.81
Carat
D
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2188988343
Dimensions5.62 × 5.18 × 3.47 mm
L/W Ratio1.08
Culet sizeNone
Top View
5.62 mm5.18 mm0.81 ctD / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2188988343
Side View
Table 61.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,240 USD|Low: $1,706 USD|High: $2,945 USD|Avg: $2,090 USD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 26, 2026
Retailer 4$1,706 USD
Retailer 3$1,714 USD
Retailer 5$1,801 USD
Retailer 6$1,995 USD
Retailer 2$2,050 USD
Retailer 7$2,170 USD
Retailer 8$2,170 USD
Jared$2,240 USD
Retailer 9$2,945 USD

2 data points across 9 retailers

8 retailers$1,706 USD to $2,240 USD

B+
Cheapest Retailer
-
$1,706 USD
B+
Retailer 2
-
$1,714 USD
View
B
Retailer 3
-
$1,801 USD
View
B
Retailer 4
-
$1,995 USD
View
B
Retailer 5
-
$2,050 USD
View
B
Retailer 6
-
$2,170 USD
View
B
Retailer 7
-
$2,170 USD
View
Most Expensive
B
Jared
127857494 · Nov 6
$2,240 USD
View
7 more retailers have this diamond
Prices start from $1,706 USDSave up to $534 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+
0.81ct Cushion
$1,706 USD