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Oval|Natural|GIA

1.20ct D SI1 Oval Natural Diamond

GD • D/SI1 • GIA 6561367204

Certificate GIA 6561367204

Diamond specifications and retailer prices

From $2,931 USD
HK$22,900 HKD
Save $3,886 USD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,817 USD at NZ Jewellers
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561367204. Listed at 23 retailers, with prices from $2,931 to $6,817 at NZ Jewellers, a $3,886 spread on the same certified stone. 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
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561367204
Dimensions8.03 × 5.91 × 3.82 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Indented Natural, Natural
Top View
8.03 mm5.91 mm1.20 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6561367204
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.7%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $6,817 USD|Low: $2,931 USD|High: $6,817 USD|Avg: $4,208 USD
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
Retailer 19
Retailer 20
Retailer 21
October 1, 2026
Retailer 8$2,931 USD
Retailer 13$3,144 USD
Retailer 14$3,311 USD
Retailer 7$3,513 USD
Retailer 12$3,593 USD
Retailer 9$3,724 USD
Retailer 3$3,735 USD
Retailer 16$3,853 USD
Retailer 10$3,913 USD
Retailer 11$3,913 USD
Retailer 19$3,913 USD
Retailer 20$3,972 USD
Retailer 5$4,060 USD
Retailer 6$4,110 USD
Retailer 17$4,178 USD
Retailer 15$4,345 USD
Retailer 4$4,515 USD
Retailer 18$4,718 USD
Retailer 2$6,515 USD
Retailer 21$6,623 USD
NZ Jewellers$6,817 USD

7 data points across 21 retailers

23 retailers$2,931 USD to $6,817 USD

A
Cheapest Retailer
-
$2,931 USD
HK$22,900 HKD
A
Retailer 2
-
$3,144 USD
₹299,389 INR
View
B+
Retailer 3
-
$3,311 USD
View
B+
Retailer 4
-
$3,404 USD
SGD 4,600 SGD
View
B+
Retailer 5
-
$3,513 USD
View
B+
Retailer 6
-
$3,535 USD
View
B+
Retailer 7
-
$3,593 USD
View
B+
Retailer 8
-
$3,724 USD
SGD 5,032 SGD
View
B+
Retailer 9
-
$3,735 USD
View
B+
Retailer 10
-
$3,853 USD
£3,034 GBP
View
B+
Retailer 11
-
$3,913 USD
View
B+
Retailer 12
-
$3,913 USD
View
B+
Retailer 13
-
$3,913 USD
View
B+
Retailer 14
-
$3,977 USD
£3,132 GBP
View
B
Retailer 15
-
$4,060 USD
View
B
Retailer 16
-
$4,110 USD
View
B
Retailer 17
-
$4,178 USD
A$6,428 AUD
View
B
Retailer 18
-
$4,345 USD
€4,138 EUR
View
B
Retailer 19
-
$4,515 USD
View
B
Retailer 20
-
$4,718 USD
ZAR 76,225 ZAR
View
B
Retailer 21
-
$6,515 USD
£5,130 GBP
View
B
Retailer 22
-
$6,623 USD
£5,215 GBP
View
Most Expensive
C
NZ Jewellers
a7a97248-cd98-4c7f-96ed-1fa4219048ef · Sep 30
$6,817 USD
View
22 more retailers have this diamond
Prices start from $2,931 USDSave up to $3,886 USD

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.

A
1.20ct Oval
$2,931 USD