Marquise|Natural|GIA

1.20ct H VS2 Marquise Natural Diamond

VG • H/VS2 • GIA 6542905199

Certificate GIA 6542905199

Diamond specifications and retailer prices

From $5,140 USD
As of October 23, 2026
Save $1,290 USD (20%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,857 USD at NZ Jewellers · As of October 14, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6542905199. Listed at 9 retailers as of October 23, 2026, with a 25% 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
H
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle40.69°
Pavilion angle40.92°
OriginNatural
Grading LabGIA
CertificateGIA 6542905199
Dimensions10.31 × 5.56 × 3.62 mm
L/W Ratio1.85
Top View
10.31 mm5.56 mm1.20 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6542905199
Side View
Table 60.0%Crown 40.69°Girdle: STK-THKPavilion 40.92°Culet: NoneDepth 65.1%

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 23
Current: $9,857 USD|Low: $4,762 USD|High: $9,857 USD|Avg: $6,008 USD
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
October 29, 2026
Retailer 7$4,762 USD
Retailer 13$5,140 USD
Retailer 8$5,167 USD
Retailer 10$5,221 USD
Retailer 6$5,492 USD
Retailer 9$5,680 USD
Retailer 4$5,700 USD
Retailer 14$5,894 USD
Retailer 15$5,963 USD
Retailer 2$5,986 USD
Retailer 17$6,109 USD
Retailer 18$6,122 USD
Retailer 16$6,275 USD
Retailer 11$6,430 USD
Retailer 5$6,480 USD
Retailer 12$6,800 USD
Retailer 3$7,299 USD
NZ Jewellers$9,857 USD

19 data points across 18 retailers

9 retailers$5,140 USD to $6,430 USD

B+
Cheapest Retailer
-
$5,140 USD
B
Retailer 2
-
$5,894 USD
View
B
Retailer 3
-
$5,963 USD
A$9,174 AUD
View
Price last confirmed 35 days ago
B+
Retailer 4
-
$5,986 USD
View
B
Retailer 5
-
$6,109 USD
A$9,398 AUD
View
B
Retailer 6
-
$6,275 USD
View
Price last confirmed 35 days ago
B
Retailer 7
-
$6,430 USD
€6,124 EUR
View
B
Retailer 8
-
$6,800 USD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
ec406259-1acb-4b43-9967-40d76b9ac504 · Oct 14
$9,857 USD
View
Price last confirmed 14 days ago
8 more retailers have this diamond
Prices start from $5,140 USDSave up to $1,290 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
$5,140 USD