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Radiant|Natural|GIA

0.80ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 7556225706

Certificate GIA 7556225706

Diamond specifications and retailer prices

From $1,427 SGD
HK$8,700 HKD
As of October 30, 2026
Save $3,162 SGD (69%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,590 SGD at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7556225706. Listed at 25 retailers as of October 27, 2026, with prices from $1,427 to $4,590, a $3,162 spread on the same certified stone. NZ Jewellers lists it at $4,590. 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
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle56.1°
OriginNatural
Grading LabGIA
CertificateGIA 7556225706
Dimensions6.23 × 4.61 × 3.15 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
6.23 mm4.61 mm0.80 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556225706
Side View
Table 67.0%Crown 47.3°Girdle: MED-STKPavilion 56.1°Culet: NoneDepth 68.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $4,590 SGD|Low: $1,427 SGD|High: $4,612 SGD|Avg: $2,158 SGD|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 30, 2026
Retailer 12$1,427 SGD
Retailer 14$1,574 SGD
Retailer 21$1,580 SGD
Retailer 6$1,659 SGD
Retailer 7$1,705 SGD
Retailer 16$1,705 SGD
Retailer 15$1,742 SGD
Retailer 11$1,783 SGD
Retailer 24$1,834 SGD
Retailer 10$1,846 SGD
Retailer 3$1,961 SGD
Retailer 20$1,961 SGD
Retailer 8$1,967 SGD
Retailer 22$2,025 SGD
Retailer 13$2,098 SGD
Retailer 4$2,106 SGD
Retailer 23$2,296 SGD
Retailer 17$2,342 SGD
Retailer 9$2,370 SGD
Retailer 2$2,379 SGD
Retailer 19$2,437 SGD
Retailer 5$2,776 SGD
Retailer 18$3,314 SGD
NZ Jewellers$4,590 SGD

21 data points across 24 retailers

25 retailers$1,427 SGD to $4,590 SGD

A
Cheapest Retailer
-
$1,427 SGD
HK$8,700 HKD
A
Retailer 2
-
$1,574 SGD
$1,228 USD
View
Final sale: no returns
A
Retailer 3
-
$1,580 SGD
$1,233 USD
View
A
Retailer 4
-
$1,659 SGD
$1,294 USD
View
A
Retailer 5
-
$1,705 SGD
$1,330 USD
View
A
Retailer 6
-
$1,705 SGD
$1,330 USD
View
A
Retailer 7
-
$1,742 SGD
$1,359 USD
View
A
Retailer 8
-
$1,783 SGD
$1,391 USD
View
A
Retailer 9
-
$1,834 SGD
$1,431 USD
View
A
Retailer 10
-
$1,846 SGD
$1,440 USD
View
A
Retailer 11
-
$1,961 SGD
$1,530 USD
View
A
Retailer 12
-
$1,961 SGD
$1,530 USD
View
A
Retailer 13
-
$1,967 SGD
$1,535 USD
View
A
Retailer 14
-
$2,025 SGD
$1,580 USD
View
B+
Retailer 15
-
$2,098 SGD
£1,289 GBP
View
B+
Retailer 16
-
$2,106 SGD
$1,643 USD
View
B+
Retailer 17
-
$2,296 SGD
£1,411 GBP
View
B+
Retailer 18
-
$2,342 SGD
$1,827 USD
View
B+
Retailer 19
-
$2,370 SGD
$1,849 USD
View
B+
Retailer 20
-
$2,379 SGD
£1,462 GBP
View
Retailer 21
-
$2,420 SGD
A$2,905 AUD
View
Price last confirmed 24 days ago
B+
Retailer 22
-
$2,437 SGD
€1,811 EUR
View
B+
Retailer 23
-
$2,776 SGD
ZAR 34,993 ZAR
View
B
Retailer 24
-
$3,314 SGD
£2,036 GBP
View
Most Expensive
B
NZ Jewellers
57bbc8de-61e8-4612-a8d3-ec77933d83ef · Oct 27
$4,590 SGD
$3,581 USD
View
24 more retailers have this diamond
Prices start from $1,427 SGDSave up to $3,162 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
$1,427 SGD