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Oval|Natural|GIA

1.20ct K IF Oval Natural Diamond

VG • K/IF • GIA 6505412865

Certificate GIA 6505412865

Diamond specifications and retailer prices

From $3,883 SGD
As of November 1, 2026
Save $4,718 SGD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,601 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6505412865. Listed at 15 retailers as of November 1, 2026, with prices from $3,883 to $8,601, a $4,718 spread on the same certified stone. NZ Jewellers lists it at $8,601. 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

1.20
Carat
K
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6505412865
Dimensions8.47 × 5.88 × 3.71 mm
L/W Ratio1.44
Top View
8.47 mm5.88 mm1.20 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6505412865
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $8,601 SGD|Low: $3,883 SGD|High: $8,601 SGD|Avg: $5,394 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
November 6, 2026
Retailer 8$3,883 SGD
Retailer 10$3,969 SGD
Retailer 9$4,201 SGD
Retailer 4$4,473 SGD
Retailer 12$4,473 SGD
Retailer 11$4,645 SGD
Retailer 6$5,000 SGD
Retailer 3$5,160 SGD
Retailer 2$5,425 SGD
Retailer 5$6,025 SGD
Retailer 7$8,255 SGD
NZ Jewellers$8,601 SGD

44 data points across 12 retailers

15 retailers$3,883 SGD to $8,601 SGD

B+
Cheapest Retailer
-
$3,883 SGD
B+
Retailer 2
-
$3,890 SGD
View
B+
Retailer 3
-
$3,969 SGD
View
B+
Retailer 4
-
$4,201 SGD
View
B
Retailer 5
-
$4,306 SGD
View
Retailer 6
-
$4,473 SGD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$4,473 SGD
View
B
Retailer 8
-
$4,645 SGD
View
B
Retailer 9
-
$4,862 SGD
View
B
Retailer 10
-
$5,000 SGD
View
B
Retailer 11
-
$5,160 SGD
View
B
Retailer 12
-
$5,425 SGD
View
B
Retailer 13
-
$6,025 SGD
View
B
Retailer 14
-
$8,255 SGD
View
Most Expensive
B
NZ Jewellers
1b957135-f241-4224-800d-fdda13981a89 · Nov 5
$8,601 SGD
$6,711 USD
View
14 more retailers have this diamond
Prices start from $3,883 SGDSave up to $4,718 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.

B+
1.20ct Oval
$3,883 SGD