Marquise|Natural|GIA

0.70ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 6481088243

Certificate GIA 6481088243

Diamond specifications and retailer prices

From $554 USD
As of November 6, 2026
Save $1,827 USD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,381 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6481088243. Listed at 18 retailers as of November 5, 2026, with prices from $554 to $2,381, a $1,827 spread on the same certified stone. NZ Jewellers lists it at $2,381. 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

0.70
Carat
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6481088243
Dimensions8.25 × 4.63 × 3.05 mm
L/W Ratio1.78
Top View
8.25 mm4.63 mm0.70 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6481088243
Side View
Table 55.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $2,381 USD|Low: $554 USD|High: $2,381 USD|Avg: $981 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
November 6, 2026
Retailer 2$554 USD
Retailer 13$759 USD
Retailer 4$760 USD
Retailer 7$787 USD
Retailer 12$788 USD
Retailer 3$876 USD
Retailer 9$902 USD
Retailer 5$935 USD
Retailer 6$951 USD
Retailer 8$979 USD
Retailer 10$1,133 USD
Retailer 11$1,388 USD
NZ Jewellers$2,381 USD

37 data points across 13 retailers

18 retailers$554 USD to $2,381 USD

A
Cheapest Retailer
-
$554 USD
B+
Retailer 2
-
$563 USD
View
Retailer 3
-
$759 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$759 USD
View
B+
Retailer 5
-
$760 USD
View
B+
Retailer 6
-
$771 USD
View
B+
Retailer 7
-
$787 USD
View
B+
Retailer 8
-
$788 USD
View
B+
Retailer 9
-
$853 USD
View
B+
Retailer 10
-
$876 USD
View
B+
Retailer 11
-
$876 USD
View
B+
Retailer 12
-
$902 USD
View
B
Retailer 13
-
$935 USD
View
B+
Retailer 14
-
$951 USD
View
B
Retailer 15
-
$979 USD
View
B
Retailer 16
-
$1,133 USD
View
B
Retailer 17
-
$1,388 USD
View
Most Expensive
C
NZ Jewellers
3217df59-5c56-42b4-8851-816399a16e8a · Nov 5
$2,381 USD
View
17 more retailers have this diamond
Prices start from $554 USDSave up to $1,827 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
0.70ct Marquise
$554 USD