Oval|Natural|GIA

0.91ct F SI1 Oval Natural Diamond

GD • F/SI1 • GIA 1543567491

Certificate GIA 1543567491

Diamond specifications and retailer prices

From $1,185 USD
Save $1,725 USD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,910 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 0.91ct natural oval diamond

This 0.91ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1543567491. Listed at 11 retailers, with prices from $1,185 to $2,910 at Do Amore Diamonds, a $1,725 spread on the same certified stone. 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

0.91
Carat
F
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1543567491
Dimensions7.20 × 5.46 × 3.52 mm
L/W Ratio1.32
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
7.20 mm5.46 mm0.91 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1543567491
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.5%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $2,910 USD|Low: $1,185 USD|High: $3,300 USD|Avg: $1,887 USD|-11.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 1, 2026
Retailer 5$1,185 USD
Retailer 11$1,540 USD
Retailer 8$1,550 USD
Retailer 2$1,619 USD
Retailer 7$1,619 USD
Retailer 6$1,673 USD
Retailer 10$1,715 USD
Retailer 4$1,780 USD
Retailer 9$1,780 USD
Retailer 3$1,880 USD
Do Amore Diamonds$2,910 USD

40 data points across 11 retailers

11 retailers$1,185 USD to $2,910 USD

A
Cheapest Retailer
-
$1,185 USD
B+
Retailer 2
-
$1,540 USD
View
B+
Retailer 3
-
$1,550 USD
MYR 6,315 MYR
View
B+
Retailer 4
-
$1,619 USD
View
B+
Retailer 5
-
$1,623 USD
£1,278 GBP
View
B+
Retailer 6
-
$1,673 USD
View
B+
Retailer 7
-
$1,715 USD
SGD 2,318 SGD
View
B+
Retailer 8
-
$1,780 USD
View
B+
Retailer 9
-
$1,780 USD
View
B+
Retailer 10
-
$1,880 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Do Amore Diamonds
12-100766085901 · Oct 1
$2,910 USD
View
10 more retailers have this diamond
Prices start from $1,185 USDSave up to $1,725 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.

A
0.91ct Oval
$1,185 USD