Marquise|Natural|GIA

1.20ct D VS1 Marquise Natural Diamond

EX • D/VS1 • GIA 2544388995

Certificate GIA 2544388995

Diamond specifications and retailer prices

From $12,317 NZD
$6,930 USD
As of November 1, 2026
Save $9,932 NZD (45%) vs most expensive(unlock to see where)
35 retailers carry this diamond
Most expensive: $26,700 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544388995. Listed at 35 retailers as of November 1, 2026, with a 81% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.78°
Pavilion angle37.11°
OriginNatural
Grading LabGIA
CertificateGIA 2544388995
Dimensions9.96 × 5.45 × 3.46 mm
L/W Ratio1.83
Top View
9.96 mm5.45 mm1.20 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544388995
Side View
Table 59.0%Crown 41.78°Girdle: VTK-ETKPavilion 37.11°Culet: NoneDepth 63.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $15,253 NZD|Low: $12,237 NZD|High: $22,515 NZD|Avg: $15,835 NZD|-1.3%
Retailer 1
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
November 2, 2026
Retailer 4$12,500 NZD
Retailer 2$12,629 NZD
Retailer 5$13,321 NZD
Retailer 3$13,349 NZD
Retailer 12$13,349 NZD
Retailer 6$13,461 NZD
Retailer 8$14,762 NZD
Retailer 13$15,139 NZD
Retailer 1$15,253 NZD
Retailer 14$15,308 NZD
Retailer 7$17,439 NZD
Retailer 11$19,254 NZD
Retailer 10$19,612 NZD
Retailer 9$22,249 NZD

34 data points across 14 retailers

35 retailers$12,317 NZD to $22,249 NZD

A
Cheapest Retailer
-
$12,317 NZD
$6,930 USD
A
Retailer 2
-
$12,500 NZD
$7,033 USD
View
A
Retailer 3
-
$12,629 NZD
$7,106 USD
View
B+
Retailer 4
-
$13,321 NZD
$7,495 USD
View
B+
Retailer 5
-
$13,349 NZD
$7,511 USD
View
Final sale: no returns
B+
Retailer 6
-
$13,349 NZD
$7,511 USD
View
B+
Retailer 7
-
$13,461 NZD
$7,574 USD
View
B+
Retailer 8
-
$14,223 NZD
$8,002 USD
View
Retailer 9
-
$14,462 NZD
$8,137 USD
View
Price last confirmed 41 days ago
Retailer 10
-
$14,462 NZD
$8,137 USD
View
Price last confirmed 26 days ago
Retailer 11
-
$14,462 NZD
$8,137 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$14,686 NZD
$8,263 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$14,686 NZD
$8,263 USD
View
B+
Retailer 14
-
$14,762 NZD
£6,540 GBP
View
Retailer 15
-
$15,139 NZD
A$13,105 AUD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$15,253 NZD
£6,758 GBP
View
B+
Retailer 17
-
$15,303 NZD
$8,610 USD
View
B+
Retailer 18
-
$15,303 NZD
$8,610 USD
View
B+
Retailer 19
-
$15,308 NZD
$8,613 USD
View
Retailer 20
-
$15,308 NZD
$8,613 USD
View
Price last confirmed 24 days ago
B
Retailer 21
-
$15,818 NZD
$8,900 USD
View
B+
Retailer 22
-
$15,982 NZD
$8,992 USD
View
B+
Retailer 23
-
$16,687 NZD
$9,389 USD
View
Retailer 24
-
$16,687 NZD
$9,389 USD
View
Price last confirmed 42 days ago
Retailer 25
-
$16,687 NZD
$9,389 USD
View
Price last confirmed 24 days ago
Retailer 26
-
$16,687 NZD
$9,389 USD
View
Price last confirmed 12 days ago
B+
Retailer 27
-
$17,281 NZD
£7,656 GBP
View
B+
Retailer 28
-
$17,439 NZD
€9,345 EUR
View
Retailer 29
-
$17,579 NZD
$9,891 USD
View
Price last confirmed 18 days ago
B
Retailer 30
-
$19,254 NZD
£8,530 GBP
View
B
Retailer 31
-
$19,612 NZD
ZAR 178,266 ZAR
View
B
Retailer 32
-
$22,249 NZD
£9,857 GBP
View
Retailer 33
-
$26,700 NZD
$15,023 USD
View
Price last confirmed 43 days ago
Retailer 34
-
$26,700 NZD
$15,023 USD
View
Price last confirmed 13 days ago
Most Expensive
NZ Jewellers
9014ebde-417b-49d4-9bbf-c3a504cc3a7e · Sep 30
$26,700 NZD
$15,023 USD
View
Price last confirmed 33 days ago
34 more retailers have this diamond
Prices start from $12,317 NZDSave up to $9,932 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.

A
1.20ct Marquise
$12,317 NZD