Marquise|Natural|GIA

1.21ct F VVS1 Marquise Natural Diamond

VG • F/VVS1 • GIA 5553545778

Certificate GIA 5553545778

Diamond specifications and retailer prices

From $12,500 NZD
As of October 30, 2026
Save $3,193 NZD (20%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $28,840 NZD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5553545778. Listed at 25 retailers as of October 30, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553545778
Dimensions10.51 × 5.54 × 3.48 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud
Top View
10.51 mm5.54 mm1.21 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553545778
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.9%

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: Oct 30
Current: $15,315 NZD|Low: $12,500 NZD|High: $23,583 NZD|Avg: $16,510 NZD|-0.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 4$12,500 NZD
Retailer 13$13,240 NZD
Retailer 3$13,416 NZD
Retailer 7$13,826 NZD
Retailer 9$14,256 NZD
Retailer 10$14,996 NZD
Retailer 1$15,315 NZD
Retailer 16$15,325 NZD
Retailer 6$15,434 NZD
Retailer 12$15,556 NZD
Retailer 18$15,763 NZD
Retailer 11$16,725 NZD
Retailer 5$17,092 NZD
Retailer 8$18,083 NZD
Retailer 15$18,241 NZD
Retailer 2$19,458 NZD
Retailer 17$19,881 NZD
Retailer 19$20,178 NZD
Retailer 14$23,426 NZD

25 data points across 19 retailers

25 retailers$12,500 NZD to $15,693 NZD

A
Cheapest Retailer
-
$12,500 NZD
Retailer 2
-
$13,240 NZD
View
Price last confirmed 8 days ago
Retailer 3
-
$13,416 NZD
View
Price last confirmed 8 days ago
Retailer 4
-
$13,826 NZD
View
Price last confirmed 26 days ago
Retailer 5
-
$14,256 NZD
View
Price last confirmed 8 days ago
Retailer 6
-
$14,996 NZD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$15,315 NZD
View
Retailer 8
-
$15,325 NZD
View
Price last confirmed 8 days ago
Retailer 9
-
$15,556 NZD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$15,693 NZD
View
Retailer 11
-
$15,763 NZD
View
Price last confirmed 14 days ago
Retailer 12
-
$16,725 NZD
View
Price last confirmed 8 days ago
Retailer 13
-
$17,092 NZD
View
Price last confirmed 12 days ago
Retailer 14
-
$17,243 NZD
View
Price last confirmed 45 days ago
Retailer 15
-
$17,243 NZD
View
Price last confirmed 36 days ago
Retailer 16
-
$17,508 NZD
View
Price last confirmed 36 days ago
Retailer 17
-
$18,083 NZD
View
Price last confirmed 8 days ago
Retailer 18
-
$18,241 NZD
View
Price last confirmed 9 days ago
Retailer 19
-
$19,881 NZD
View
Price last confirmed 9 days ago
Retailer 20
-
$19,895 NZD
View
Price last confirmed 45 days ago
Retailer 21
-
$19,895 NZD
View
Price last confirmed 38 days ago
Retailer 22
-
$20,178 NZD
View
Price last confirmed 15 days ago
Retailer 23
-
$23,426 NZD
View
Price last confirmed 8 days ago
Retailer 24
-
$28,840 NZD
View
Price last confirmed 47 days ago
Most Expensive
NZ Jewellers
9eba33ef-0e40-4d7f-86b7-6b7800c5d8dd · Sep 30
$28,840 NZD
$16,212 USD
View
Price last confirmed 36 days ago
24 more retailers have this diamond
Prices start from $12,500 NZDSave up to $3,193 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
1.21ct Marquise
$12,500 NZD