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Radiant|Natural|GIA

0.80ct H SI1 Radiant Natural Diamond

VG • H/SI1 • GIA 5566757029

Certificate GIA 5566757029

Diamond specifications and retailer prices

From $1,184 SGD
₹88,191 INR
As of November 2, 2026
Save $885 SGD (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,070 SGD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566757029. Listed at 7 retailers as of November 2, 2026, with prices from $1,184 to $2,070, a $885 spread on the same certified stone. 77 Diamonds lists it at $2,070. 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

0.80
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566757029
Dimensions6.41 × 4.41 × 2.94 mm
L/W Ratio1.45
Top View
6.41 mm4.41 mm0.80 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566757029
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.7%

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: $2,070 SGD|Low: $1,184 SGD|High: $2,070 SGD|Avg: $1,535 SGD
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2$1,184 SGD
Retailer 4$1,248 SGD
Retailer 5$1,700 SGD
Retailer 3$1,706 SGD
77 Diamonds$2,070 SGD

5 data points across 5 retailers

7 retailers$1,184 SGD to $2,070 SGD

A
Cheapest Retailer
-
$1,184 SGD
₹88,191 INR
A
Retailer 2
-
$1,248 SGD
$976 USD
View
Final sale: no returns
A
Retailer 3
-
$1,412 SGD
A$1,699 AUD
View
A
Retailer 4
-
$1,485 SGD
$1,161 USD
View
B+
Retailer 5
-
$1,700 SGD
$1,329 USD
View
B+
Retailer 6
-
$1,706 SGD
$1,334 USD
View
Most Expensive
B+
77 Diamonds
RADCPMCFBXCA5 · Nov 2
$2,070 SGD
£1,274 GBP
View
6 more retailers have this diamond
Prices start from $1,184 SGDSave up to $885 SGD

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
0.80ct Radiant
$1,184 SGD