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Round|Natural|GIA

0.80ct I SI2 Round Natural Diamond

VG • I/SI2 • GIA 6422966603

Certificate GIA 6422966603

Diamond specifications and retailer prices

From $948 SGD
As of November 6, 2026
Save $3,048 SGD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,995 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6422966603. Listed at 15 retailers as of November 5, 2026, with prices from $948 to $3,995, a $3,048 spread on the same certified stone. NZ Jewellers lists it at $3,995. 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
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422966603
Dimensions5.85 × 5.84 × 3.73 mm
L/W Ratio1.00
Top View
5.85 mm5.84 mm0.80 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6422966603
Side View
Table 55.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.9%

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 6
Current: $3,995 SGD|Low: $948 SGD|High: $3,995 SGD|Avg: $1,594 SGD
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
November 6, 2026
Retailer 6$948 SGD
Retailer 7$1,183 SGD
Retailer 8$1,188 SGD
Retailer 3$1,247 SGD
Retailer 13$1,275 SGD
Retailer 15$1,275 SGD
Retailer 9$1,318 SGD
Retailer 14$1,323 SGD
Retailer 4$1,381 SGD
Retailer 5$1,445 SGD
Retailer 10$1,470 SGD
Retailer 16$1,470 SGD
Retailer 2$1,681 SGD
Retailer 11$1,778 SGD
Retailer 12$2,330 SGD
NZ Jewellers$3,995 SGD

33 data points across 16 retailers

15 retailers$948 SGD to $3,995 SGD

A
Cheapest Retailer
-
$948 SGD
B+
Retailer 2
-
$1,188 SGD
View
B+
Retailer 3
-
$1,247 SGD
View
B+
Retailer 4
-
$1,275 SGD
View
Retailer 5
-
$1,275 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$1,318 SGD
View
B+
Retailer 7
-
$1,323 SGD
View
B+
Retailer 8
-
$1,381 SGD
View
B+
Retailer 9
-
$1,445 SGD
View
B+
Retailer 10
-
$1,470 SGD
View
B+
Retailer 11
-
$1,470 SGD
View
B+
Retailer 12
-
$1,681 SGD
View
B+
Retailer 13
-
$1,778 SGD
View
B
Retailer 14
-
$2,330 SGD
View
Most Expensive
C
NZ Jewellers
79feefc4-5804-4dd5-899a-5e62cbe4779d · Nov 5
$3,995 SGD
$3,128 USD
View
14 more retailers have this diamond
Prices start from $948 SGDSave up to $3,048 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 Round
$948 SGD