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Round|Natural|GIA

0.78ct K IF Round Natural Diamond

EX • K/IF • GIA 6495077488

Certificate GIA 6495077488

Diamond specifications and retailer prices

From $1,328 SGD
As of November 4, 2026
Save $2,182 SGD (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,510 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.78ct natural round diamond

This 0.78ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6495077488. Listed at 5 retailers as of November 4, 2026, with prices from $1,328 to $3,510, a $2,182 spread on the same certified stone. NZ Jewellers lists it at $3,510. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6495077488
Dimensions5.90 × 5.93 × 3.60 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.90 mm5.93 mm0.78 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6495077488
Side View
Table 60.0%Crown 34.5°Girdle: STK-STKPavilion 40.8°Culet: NoneDepth 60.8%

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: Nov 4
Current: $3,510 SGD|Low: $1,128 SGD|High: $3,583 SGD|Avg: $2,230 SGD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5$1,328 SGD
Retailer 2$1,719 SGD
Retailer 3$1,870 SGD
Retailer 4$2,627 SGD
NZ Jewellers$3,510 SGD

29 data points across 5 retailers

5 retailers$1,328 SGD to $3,510 SGD

A
Cheapest Retailer
-
$1,328 SGD
Final sale: no returns
A
Retailer 2
-
$1,719 SGD
View
A
Retailer 3
-
$1,870 SGD
View
B+
Retailer 4
-
$2,627 SGD
View
Most Expensive
B
NZ Jewellers
50f3bb38-34f9-408b-b395-3343c63ff9b0 · Nov 5
$3,510 SGD
$2,748 USD
View
4 more retailers have this diamond
Prices start from $1,328 SGDSave up to $2,182 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
0.78ct Round
$1,328 SGD