Marquise|Natural|GIA

0.51ct E VVS1 Marquise Natural Diamond

VG • E/VVS1 • GIA 6552300835

Certificate GIA 6552300835

Diamond specifications and retailer prices

From $2,484 NZD
$1,400 USD
As of October 31, 2026
Save $3,086 NZD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,628 NZD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded E 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 6552300835. Listed at 21 retailers as of October 31, 2026, with a 124% 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

0.51
Carat
E
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle36.3°
OriginNatural
Grading LabGIA
CertificateGIA 6552300835
Dimensions8.27 × 4.17 × 2.61 mm
L/W Ratio1.98
Culet sizeNone
Key to symbols
Pinpoint
Top View
8.27 mm4.17 mm0.51 ctE / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552300835
Side View
Table 61.0%Crown 35.9°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 62.5%

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 31
Current: $7,541 NZD|Low: $2,484 NZD|High: $7,628 NZD|Avg: $3,829 NZD|-1.1%
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 8$2,484 NZD
Retailer 7$2,818 NZD
Retailer 14$2,853 NZD
Retailer 3$2,928 NZD
Retailer 5$3,091 NZD
Retailer 12$3,091 NZD
Retailer 16$3,203 NZD
Retailer 13$3,235 NZD
Retailer 6$3,335 NZD
Retailer 10$3,465 NZD
Retailer 17$3,568 NZD
Retailer 4$3,680 NZD
Retailer 9$4,081 NZD
Retailer 2$4,806 NZD
Retailer 11$5,446 NZD
Retailer 15$5,570 NZD
NZ Jewellers$7,541 NZD

43 data points across 17 retailers

21 retailers$2,484 NZD to $5,570 NZD

B+
Cheapest Retailer
-
$2,484 NZD
$1,400 USD
B+
Retailer 2
-
$2,818 NZD
$1,588 USD
View
B+
Retailer 3
-
$2,853 NZD
$1,608 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,928 NZD
$1,650 USD
View
B+
Retailer 5
-
$3,091 NZD
$1,742 USD
View
B+
Retailer 6
-
$3,091 NZD
$1,742 USD
View
Retailer 7
-
$3,126 NZD
$1,762 USD
View
Price last confirmed 33 days ago
B+
Retailer 8
-
$3,203 NZD
$1,805 USD
View
B
Retailer 9
-
$3,235 NZD
$1,823 USD
View
B
Retailer 10
-
$3,335 NZD
$1,879 USD
View
B
Retailer 11
-
$3,465 NZD
£1,538 GBP
View
B
Retailer 12
-
$3,568 NZD
$2,011 USD
View
Retailer 13
-
$3,609 NZD
$2,034 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$3,650 NZD
$2,057 USD
View
Price last confirmed 61 days ago
B
Retailer 15
-
$3,680 NZD
$2,074 USD
View
Retailer 16
-
$4,081 NZD
A$3,538 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$4,806 NZD
ZAR 43,758 ZAR
View
B
Retailer 18
-
$5,446 NZD
£2,417 GBP
View
B
Retailer 19
-
$5,570 NZD
£2,472 GBP
View
Retailer 20
-
$7,541 NZD
$4,250 USD
View
Price under review
Most Expensive
NZ Jewellers
36aa2048-4701-46d1-8b06-05f47d917d1f · Sep 28
$7,628 NZD
$4,299 USD
View
Price under review
20 more retailers have this diamond
Prices start from $2,484 NZDSave up to $3,086 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.

B+
0.51ct Marquise
$2,484 NZD