Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

VG • H/IF • GIA 6552064415

Certificate GIA 6552064415

Diamond specifications and retailer prices

From $1,037 USD
As of November 4, 2026
Save $1,299 USD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,157 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552064415. Listed at 22 retailers as of November 2, 2026, with a 125% 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

0.50
Carat
H
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle33.3°
OriginNatural
Grading LabGIA
CertificateGIA 6552064415
Dimensions7.88 × 4.12 × 2.57 mm
L/W Ratio1.91
Top View
7.88 mm4.12 mm0.50 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552064415
Side View
Table 58.0%Crown 37.6°Girdle: MED-THKPavilion 33.3°Culet: NoneDepth 62.4%

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: $3,112 USD|Low: $1,037 USD|High: $3,157 USD|Avg: $1,589 USD|-1.4%
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
November 5, 2026
Retailer 9$1,037 USD
Retailer 2$1,154 USD
Retailer 16$1,177 USD
Retailer 4$1,190 USD
Retailer 8$1,223 USD
Retailer 6$1,276 USD
Retailer 14$1,276 USD
Retailer 15$1,325 USD
Retailer 18$1,390 USD
Retailer 7$1,410 USD
Retailer 12$1,442 USD
Retailer 3$1,472 USD
Retailer 5$1,584 USD
Retailer 10$1,692 USD
Retailer 11$1,969 USD
Retailer 17$2,301 USD
Retailer 13$2,336 USD
NZ Jewellers$3,112 USD

45 data points across 18 retailers

22 retailers$1,037 USD to $2,336 USD

B+
Cheapest Retailer
-
$1,037 USD
B+
Retailer 2
-
$1,154 USD
View
B
Retailer 3
-
$1,177 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,190 USD
View
B+
Retailer 5
-
$1,223 USD
View
Retailer 6
-
$1,276 USD
View
Price last confirmed 10 days ago
Retailer 7
-
$1,276 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$1,294 USD
View
Price last confirmed 38 days ago
Retailer 9
-
$1,325 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$1,390 USD
View
B
Retailer 11
-
$1,410 USD
View
B
Retailer 12
-
$1,442 USD
View
Retailer 13
-
$1,472 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$1,493 USD
View
Price last confirmed 37 days ago
Retailer 15
-
$1,534 USD
View
Price last confirmed 60 days ago
B
Retailer 16
-
$1,584 USD
View
Retailer 17
-
$1,692 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$1,969 USD
View
B
Retailer 19
-
$2,301 USD
View
B
Retailer 20
-
$2,336 USD
View
Retailer 21
-
$3,112 USD
View
Price under review
Most Expensive
NZ Jewellers
c2e0109d-2cf7-414e-8646-46be909a6066 · Sep 28
$3,157 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,037 USDSave up to $1,299 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+
0.50ct Marquise
$1,037 USD