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Round|Natural|GIA

0.74ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6551623376

Certificate GIA 6551623376

Diamond specifications and retailer prices

From $1,356 SGD
As of November 6, 2026
Save $1,967 SGD (59%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,529 SGD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.74ct natural round diamond

This 0.74ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551623376. Listed at 23 retailers as of November 4, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.74
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6551623376
Dimensions5.74 × 5.70 × 3.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.74 mm5.70 mm0.74 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551623376
Side View
Table 59.0%Crown 36°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.5%

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: $4,439 SGD|Low: $1,299 SGD|High: $4,439 SGD|Avg: $2,128 SGD
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
Retailer 19
Retailer 20
November 6, 2026
Retailer 19$1,356 SGD
Retailer 2$1,360 SGD
Retailer 5$1,680 SGD
Retailer 6$1,700 SGD
Retailer 18$1,724 SGD
Retailer 9$1,820 SGD
Retailer 10$1,820 SGD
Retailer 20$1,850 SGD
Retailer 11$1,856 SGD
Retailer 12$1,879 SGD
Retailer 3$1,904 SGD
Retailer 4$1,948 SGD
Retailer 13$1,985 SGD
Retailer 8$2,100 SGD
Retailer 17$2,290 SGD
Retailer 14$2,337 SGD
Retailer 7$2,375 SGD
Retailer 15$2,717 SGD
Retailer 16$3,324 SGD
NZ Jewellers$4,439 SGD

34 data points across 20 retailers

23 retailers$1,356 SGD to $3,324 SGD

A
Cheapest Retailer
-
$1,356 SGD
A
Retailer 2
-
$1,360 SGD
View
B+
Retailer 3
-
$1,680 SGD
View
Final sale: no returns
B+
Retailer 4
-
$1,700 SGD
View
B+
Retailer 5
-
$1,724 SGD
View
Retailer 6
-
$1,820 SGD
View
Price last confirmed 9 days ago
Retailer 7
-
$1,820 SGD
View
Price last confirmed 8 days ago
Retailer 8
-
$1,850 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,856 SGD
View
Retailer 10
-
$1,857 SGD
View
Price last confirmed 44 days ago
Retailer 11
-
$1,879 SGD
View
Price last confirmed 10 days ago
Retailer 12
-
$1,904 SGD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$1,948 SGD
View
B+
Retailer 14
-
$1,985 SGD
View
Retailer 15
-
$2,100 SGD
View
Price last confirmed 10 days ago
Retailer 16
-
$2,143 SGD
View
Price last confirmed 45 days ago
B+
Retailer 17
-
$2,290 SGD
View
B+
Retailer 18
-
$2,337 SGD
View
Retailer 19
-
$2,375 SGD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$2,717 SGD
View
B
Retailer 21
-
$3,324 SGD
View
Retailer 22
-
$4,439 SGD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
bab01f2b-4aac-449f-af5d-085920ce3a3b · Sep 21
$4,529 SGD
$3,546 USD
View
Price last confirmed 45 days ago
22 more retailers have this diamond
Prices start from $1,356 SGDSave up to $1,967 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.

A
0.74ct Round
$1,356 SGD