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Marquise|Natural|GIA

1.20ct E VS1 Marquise Natural Diamond

GD • E/VS1 • GIA 6542374285

Certificate GIA 6542374285

Diamond specifications and retailer prices

From $12,732 NZD
As of November 4, 2026
Save $15,588 NZD (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $28,320 NZD at NZ Jewellers · As of November 3, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6542374285. Listed at 24 retailers as of November 3, 2026, with prices from $12,732 to $28,320, a $15,588 spread on the same certified stone. NZ Jewellers lists it at $28,320. 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
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.1°
OriginNatural
Grading LabGIA
CertificateGIA 6542374285
Dimensions10.12 × 5.50 × 3.60 mm
L/W Ratio1.84
Top View
10.12 mm5.50 mm1.20 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542374285
Side View
Table 63.0%Crown 37.2°Girdle: STK-VTKPavilion 41.1°Culet: NoneDepth 65.5%

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 4
Current: $28,320 NZD|Low: $12,732 NZD|High: $28,320 NZD|Avg: $17,100 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 3$12,732 NZD
Retailer 11$13,039 NZD
Retailer 5$13,259 NZD
Retailer 22$13,630 NZD
Retailer 18$14,103 NZD
Retailer 6$14,158 NZD
Retailer 9$14,160 NZD
Retailer 7$14,277 NZD
Retailer 15$15,340 NZD
Retailer 10$15,576 NZD
Retailer 2$15,652 NZD
Retailer 16$15,838 NZD
Retailer 17$16,147 NZD
Retailer 12$16,236 NZD
Retailer 4$16,800 NZD
Retailer 8$16,933 NZD
Retailer 20$17,153 NZD
Retailer 23$17,699 NZD
Retailer 14$18,302 NZD
Retailer 19$18,423 NZD
Retailer 21$20,802 NZD
Retailer 13$23,534 NZD
NZ Jewellers$28,320 NZD

29 data points across 23 retailers

24 retailers$12,732 NZD to $28,320 NZD

B+
Cheapest Retailer
-
$12,732 NZD
B+
Retailer 2
-
$13,039 NZD
View
B+
Retailer 3
-
$13,259 NZD
View
B+
Retailer 4
-
$13,630 NZD
View
B+
Retailer 5
-
$14,103 NZD
View
B+
Retailer 6
-
$14,158 NZD
View
Final sale: no returns
B+
Retailer 7
-
$14,160 NZD
View
B+
Retailer 8
-
$14,277 NZD
View
B
Retailer 9
-
$15,340 NZD
View
B
Retailer 10
-
$15,576 NZD
View
B
Retailer 11
-
$15,652 NZD
View
Retailer 12
-
$15,838 NZD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
$16,147 NZD
View
B
Retailer 14
-
$16,236 NZD
View
B
Retailer 15
-
$16,800 NZD
View
B
Retailer 16
-
$16,933 NZD
View
B
Retailer 17
-
$17,153 NZD
View
B
Retailer 18
-
$17,699 NZD
View
B
Retailer 19
-
$18,302 NZD
View
B
Retailer 20
-
$18,423 NZD
View
Retailer 21
-
$18,877 NZD
View
Price last confirmed 13 days ago
B
Retailer 22
-
$20,802 NZD
View
B
Retailer 23
-
$23,534 NZD
View
Most Expensive
B
NZ Jewellers
6d858363-e15e-46e5-95c9-3fec69f11600 · Nov 3
$28,320 NZD
$15,964 USD
View
23 more retailers have this diamond
Prices start from $12,732 NZDSave up to $15,588 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+
1.20ct Marquise
$12,732 NZD