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Radiant|Natural|GIA

0.80ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 7556126262

Certificate GIA 7556126262

Diamond specifications and retailer prices

From $1,040 SGD
₹77,489 INR
As of November 1, 2026
Save $2,383 SGD (70%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,424 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556126262. Listed at 20 retailers as of October 30, 2026, with prices from $1,040 to $3,424, a $2,383 spread on the same certified stone. NZ Jewellers lists it at $3,424. 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

0.80
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7556126262
Dimensions6.59 × 4.58 × 3.04 mm
L/W Ratio1.44
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather
Top View
6.59 mm4.58 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7556126262
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.3%

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 1
Current: $3,424 SGD|Low: $1,038 SGD|High: $3,472 SGD|Avg: $1,641 SGD|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 2$1,040 SGD
Retailer 8$1,094 SGD
Retailer 18$1,266 SGD
Retailer 6$1,345 SGD
Retailer 16$1,349 SGD
Retailer 3$1,363 SGD
Retailer 7$1,368 SGD
Retailer 5$1,404 SGD
Retailer 10$1,404 SGD
Retailer 17$1,457 SGD
Retailer 9$1,558 SGD
Retailer 12$1,599 SGD
Retailer 4$1,620 SGD
Retailer 15$1,713 SGD
Retailer 13$1,968 SGD
Retailer 14$2,076 SGD
Retailer 11$2,570 SGD
NZ Jewellers$3,424 SGD

26 data points across 18 retailers

20 retailers$1,040 SGD to $3,424 SGD

A
Cheapest Retailer
-
$1,040 SGD
₹77,489 INR
A
Retailer 2
-
$1,094 SGD
$856 USD
View
Final sale: no returns
A
Retailer 3
-
$1,266 SGD
$990 USD
View
A
Retailer 4
-
$1,345 SGD
$1,052 USD
View
A
Retailer 5
-
$1,349 SGD
$1,055 USD
View
A
Retailer 6
-
$1,363 SGD
$1,066 USD
View
A
Retailer 7
-
$1,368 SGD
$1,070 USD
View
A
Retailer 8
-
$1,404 SGD
$1,098 USD
View
A
Retailer 9
-
$1,404 SGD
$1,098 USD
View
A
Retailer 10
-
$1,457 SGD
$1,140 USD
View
A
Retailer 11
-
$1,558 SGD
$1,219 USD
View
A
Retailer 12
-
$1,599 SGD
£985 GBP
View
A
Retailer 13
-
$1,620 SGD
$1,267 USD
View
A
Retailer 14
-
$1,713 SGD
£1,055 GBP
View
Retailer 15
-
$1,844 SGD
$1,443 USD
View
Price last confirmed 26 days ago
Retailer 16
-
$1,888 SGD
A$2,272 AUD
View
Price last confirmed 27 days ago
A
Retailer 17
-
$1,968 SGD
€1,466 EUR
View
A
Retailer 18
-
$2,076 SGD
ZAR 26,234 ZAR
View
B+
Retailer 19
-
$2,570 SGD
£1,583 GBP
View
Most Expensive
B
NZ Jewellers
32befa02-5fc9-44ec-9e34-aa5c5a7ff1ae · Oct 30
$3,424 SGD
$2,678 USD
View
19 more retailers have this diamond
Prices start from $1,040 SGDSave up to $2,383 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
$1,040 SGD