Oval|Natural|GIA

1.20ct K SI2 Oval Natural Diamond

GD • K/SI2 • GIA 6217625570

Certificate GIA 6217625570

Diamond specifications and retailer prices

From $2,195 USD
As of November 6, 2026
Save $3,037 USD (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,232 USD 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6217625570. Listed at 12 retailers as of November 5, 2026, with prices from $2,195 to $5,232, a $3,037 spread on the same certified stone. NZ Jewellers lists it at $5,232. 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
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6217625570
Dimensions8.56 × 5.82 × 3.56 mm
L/W Ratio1.47
Top View
8.56 mm5.82 mm1.20 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6217625570
Side View
Table 59.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 61.2%

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 6
Current: $5,232 USD|Low: $2,195 USD|High: $5,232 USD|Avg: $2,788 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
November 6, 2026
Retailer 9$2,195 USD
Retailer 12$2,261 USD
Retailer 10$2,290 USD
Retailer 4$2,317 USD
Retailer 11$2,350 USD
Retailer 2$2,499 USD
Retailer 3$2,591 USD
Retailer 8$2,618 USD
Retailer 6$2,648 USD
Retailer 5$3,109 USD
Retailer 7$4,268 USD
NZ Jewellers$5,232 USD

8 data points across 12 retailers

12 retailers$2,195 USD to $5,232 USD

B+
Cheapest Retailer
-
$2,195 USD
B
Retailer 2
-
$2,261 USD
View
B
Retailer 3
-
$2,290 USD
View
B
Retailer 4
-
$2,350 USD
View
B
Retailer 5
-
$2,499 USD
View
B
Retailer 6
-
$2,591 USD
View
B
Retailer 7
-
$2,618 USD
View
B
Retailer 8
-
$2,648 USD
View
B
Retailer 9
-
$2,888 USD
View
B
Retailer 10
-
$3,109 USD
View
C
Retailer 11
-
$4,268 USD
View
Most Expensive
C
NZ Jewellers
8555d824-b7ca-4bb7-bafa-8c7a82e5b519 · Nov 5
$5,232 USD
View
11 more retailers have this diamond
Prices start from $2,195 USDSave up to $3,037 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.20ct Oval
$2,195 USD