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Oval|Natural|GIA

1.21ct D SI1 Oval Natural Diamond

VG • D/SI1 • GIA 6532708704

Certificate GIA 6532708704

Diamond specifications and retailer prices

From $8,605 NZD
As of November 5, 2026
Save $6,711 NZD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $15,315 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural oval diamond

This 1.21ct natural oval sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6532708704. Listed at 13 retailers as of November 5, 2026, with prices from $8,605 to $15,315, a $6,711 spread on the same certified stone. NZ Jewellers lists it at $15,315. 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

1.21
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.9°
OriginNatural
Grading LabGIA
CertificateGIA 6532708704
Dimensions8.47 × 6.14 × 3.65 mm
L/W Ratio1.38
Top View
8.47 mm6.14 mm1.21 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532708704
Side View
Table 63.0%Crown 34.2°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 59.5%

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 5
Current: $15,315 NZD|Low: $5,841 NZD|High: $15,315 NZD|Avg: $8,951 NZD
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
Retailer 22
Retailer 23
November 5, 2026
Retailer 11$5,841 NZD
Retailer 16$5,875 NZD
Retailer 10$6,110 NZD
Retailer 12$7,630 NZD
Retailer 15$7,630 NZD
Retailer 5$7,748 NZD
Retailer 14$7,883 NZD
Retailer 4$8,109 NZD
Retailer 6$8,233 NZD
Retailer 7$8,605 NZD
Retailer 13$8,662 NZD
Retailer 9$8,864 NZD
Retailer 18$8,982 NZD
Retailer 17$9,157 NZD
Retailer 20$9,157 NZD
Retailer 23$9,157 NZD
Retailer 3$9,231 NZD
Retailer 8$9,429 NZD
Retailer 22$10,324 NZD
Retailer 21$10,565 NZD
Retailer 2$11,172 NZD
Retailer 19$14,193 NZD
NZ Jewellers$15,315 NZD

17 data points across 23 retailers

13 retailers$8,605 NZD to $15,315 NZD

Retailer 1
-
$8,109 NZD
Price last confirmed 30 days ago
B+
Retailer 2
-
$8,605 NZD
View
B+
Retailer 3
-
$8,662 NZD
View
B+
Retailer 4
-
$8,982 NZD
View
B+
Retailer 5
-
$9,157 NZD
View
Retailer 6
-
$9,157 NZD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$9,157 NZD
View
Retailer 8
-
$9,231 NZD
View
Price last confirmed 28 days ago
B
Retailer 9
-
$9,429 NZD
View
B
Retailer 10
-
$10,565 NZD
View
B
Retailer 11
-
$11,172 NZD
View
B
Retailer 12
-
$14,193 NZD
View
Most Expensive
B
NZ Jewellers
21721874-5524-4542-b14e-0407a71e2915 · Nov 5
$15,315 NZD
$8,490 USD
View
12 more retailers have this diamond
Prices start from $8,605 NZDSave up to $6,711 NZD

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+
1.21ct Oval
$8,605 NZD