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Marquise|Natural|GIA

0.74ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 5191838766

Certificate GIA 5191838766

Diamond specifications and retailer prices

From $1,535 SGD
As of November 5, 2026
Save $780 SGD (34%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,316 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.74ct natural marquise diamond

This 0.74ct 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 5191838766. Listed at 6 retailers as of November 5, 2026, with prices from $1,535 to $2,316, a $780 spread on the same certified stone. 77 Diamonds lists it at $2,316. 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

0.74
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5191838766
Dimensions8.48 × 4.73 × 3.03 mm
L/W Ratio1.79
Top View
8.48 mm4.73 mm0.74 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5191838766
Side View
Table 56.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,316 SGD|Low: $1,534 SGD|High: $2,342 SGD|Avg: $1,903 SGD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$1,560 SGD
Retailer 2$1,820 SGD
77 Diamonds$2,316 SGD

39 data points across 3 retailers

6 retailers$1,535 SGD to $2,316 SGD

B
Cheapest Retailer
-
$1,535 SGD
B
Retailer 2
-
$1,554 SGD
View
B
Retailer 3
-
$1,558 SGD
View
B
Retailer 4
-
$1,560 SGD
View
B
Retailer 5
-
$1,820 SGD
View
Most Expensive
B
77 Diamonds
MQZZTDKWZCD · Nov 6
$2,316 SGD
£1,428 GBP
View
5 more retailers have this diamond
Prices start from $1,535 SGDSave up to $780 SGD

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
0.74ct Marquise
$1,535 SGD