Marquise|Natural|GIA

1.20ct D VS1 Marquise Natural Diamond

VG • D/VS1 • GIA 1545217994

Certificate GIA 1545217994

Diamond specifications and retailer prices

From $7,394 USD
As of October 30, 2026
Save $8,043 USD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $15,437 USD at NZ Jewellers · As of October 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1545217994. Listed at 17 retailers as of October 30, 2026, with prices from $7,394 to $15,437, a $8,043 spread on the same certified stone. NZ Jewellers lists it at $15,437. 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
D
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545217994
Dimensions11.60 × 5.31 × 3.16 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
Feather
Top View
11.60 mm5.31 mm1.20 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545217994
Side View
Table 65.0%CrownGirdle: VTK-ETKPavilionCulet: 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: Oct 30
Current: $15,437 USD|Low: $7,394 USD|High: $15,635 USD|Avg: $9,791 USD|-1.3%
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
October 31, 2026
Retailer 16$7,394 USD
Retailer 4$7,978 USD
Retailer 3$8,465 USD
Retailer 7$8,519 USD
Retailer 15$8,520 USD
Retailer 10$8,611 USD
Retailer 13$8,698 USD
Retailer 8$9,230 USD
Retailer 5$9,236 USD
Retailer 14$9,372 USD
Retailer 17$9,434 USD
Retailer 6$9,982 USD
Retailer 11$10,086 USD
Retailer 9$10,650 USD
Retailer 2$11,339 USD
Retailer 12$12,932 USD
NZ Jewellers$15,437 USD

38 data points across 17 retailers

17 retailers$7,394 USD to $15,437 USD

B+
Cheapest Retailer
-
$7,394 USD
B+
Retailer 2
-
$7,978 USD
View
B+
Retailer 3
-
$8,465 USD
View
B
Retailer 4
-
$8,519 USD
View
Final sale: no returns
B+
Retailer 5
-
$8,520 USD
View
B+
Retailer 6
-
$8,611 USD
£6,780 GBP
View
Retailer 7
-
$8,698 USD
A$13,382 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$9,230 USD
View
B+
Retailer 9
-
$9,236 USD
View
B+
Retailer 10
-
$9,372 USD
View
B+
Retailer 11
-
$9,434 USD
View
B
Retailer 12
-
$9,982 USD
£7,860 GBP
View
B
Retailer 13
-
$10,086 USD
€9,606 EUR
View
B
Retailer 14
-
$10,650 USD
View
B
Retailer 15
-
$11,339 USD
ZAR 183,184 ZAR
View
B
Retailer 16
-
$12,932 USD
£10,183 GBP
View
Most Expensive
B
NZ Jewellers
cbd0d7bf-9e45-41cf-aa8e-81db573b32e7 · Oct 30
$15,437 USD
View
16 more retailers have this diamond
Prices start from $7,394 USDSave up to $8,043 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 Marquise
$7,394 USD