Marquise|Natural|GIA

1.20ct D VS1 Marquise Natural Diamond

VG • D/VS1 • GIA 6552986765

Certificate GIA 6552986765

Diamond specifications and retailer prices

From $6,795 USD
As of October 28, 2026
Save $5,920 USD (47%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $15,239 USD at NZ Jewellers · As of September 29, 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 6552986765. Listed at 31 retailers as of October 26, 2026, with a 87% 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

1.20
Carat
D
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552986765
Dimensions10.31 × 5.58 × 3.56 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.31 mm5.58 mm1.20 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552986765
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.9%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $11,193 USD|Low: $6,795 USD|High: $12,851 USD|Avg: $9,180 USD|+1.9%
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
Retailer 20
October 31, 2026
Retailer 5$6,795 USD
Retailer 2$7,134 USD
Retailer 20$7,600 USD
Retailer 3$7,619 USD
Retailer 18$7,619 USD
Retailer 11$8,118 USD
Retailer 4$8,154 USD
Retailer 12$8,498 USD
Retailer 19$8,584 USD
Retailer 7$8,730 USD
Retailer 8$8,730 USD
Retailer 15$8,732 USD
Retailer 6$9,020 USD
Retailer 10$9,119 USD
Retailer 9$9,860 USD
Retailer 14$9,956 USD
Retailer 13$10,033 USD
Retailer 16$10,941 USD
Retailer 1$11,193 USD
Retailer 17$12,715 USD

26 data points across 20 retailers

31 retailers$6,795 USD to $12,715 USD

A
Cheapest Retailer
-
$6,795 USD
B+
Retailer 2
-
$7,134 USD
View
B+
Retailer 3
-
$7,600 USD
View
B+
Retailer 4
-
$7,619 USD
View
B+
Retailer 5
-
$7,619 USD
View
Final sale: no returns
B+
Retailer 6
-
$8,118 USD
View
B+
Retailer 7
-
$8,154 USD
View
Retailer 8
-
$8,254 USD
View
Price last confirmed 30 days ago
Retailer 9
-
$8,254 USD
View
Price last confirmed 39 days ago
Retailer 10
-
$8,254 USD
View
Price last confirmed 9 days ago
Retailer 11
-
$8,381 USD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$8,381 USD
View
B+
Retailer 13
-
$8,498 USD
£6,692 GBP
View
Retailer 14
-
$8,584 USD
A$13,206 AUD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$8,730 USD
View
B
Retailer 16
-
$8,730 USD
View
B+
Retailer 17
-
$8,732 USD
£6,876 GBP
View
B+
Retailer 18
-
$9,020 USD
View
B+
Retailer 19
-
$9,119 USD
View
B
Retailer 20
-
$9,524 USD
View
Retailer 21
-
$9,524 USD
View
Price last confirmed 55 days ago
Retailer 22
-
$9,524 USD
View
Price last confirmed 39 days ago
Retailer 23
-
$9,524 USD
View
Price last confirmed 32 days ago
B
Retailer 24
-
$9,860 USD
£7,764 GBP
View
B
Retailer 25
-
$9,956 USD
€9,482 EUR
View
Retailer 26
-
$10,033 USD
View
Price last confirmed 25 days ago
B
Retailer 27
-
$10,941 USD
£8,615 GBP
View
B
Retailer 28
-
$11,193 USD
ZAR 180,831 ZAR
View
B
Retailer 29
-
$12,715 USD
£10,012 GBP
View
Retailer 30
-
$15,239 USD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
b7060550-63e8-4783-85c7-3838d41270f6 · Sep 29
$15,239 USD
View
Price last confirmed 32 days ago
30 more retailers have this diamond
Prices start from $6,795 USDSave up to $5,920 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.

A
1.20ct Marquise
$6,795 USD