CaratHunter
Plans
Heart|Natural|GIA

0.75ct E SI1 Heart Natural Diamond

GD • E/SI1 • GIA 1537743388

Certificate GIA 1537743388

Diamond specifications and retailer prices

From $986 SGD
As of November 6, 2026
Save $854 SGD (46%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,839 SGD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.75ct natural heart diamond

This 0.75ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1537743388. Listed at 4 retailers as of November 6, 2026, with prices from $986 to $1,839, a $854 spread on the same certified stone. GemTrove lists it at $1,839. 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

0.75
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1537743388
Dimensions5.44 × 6.41 × 3.77 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
5.44 mm6.41 mm0.75 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537743388
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.9%

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: $1,839 SGD|Low: $986 SGD|High: $1,839 SGD|Avg: $1,338 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 25, 2026
Retailer 4$986 SGD
Retailer 2$1,073 SGD
Retailer 3$1,101 SGD
Retailer 5$1,392 SGD
GemTrove$1,839 SGD

9 data points across 5 retailers

4 retailers$986 SGD to $1,839 SGD

A
Cheapest Retailer
-
$986 SGD
A
Retailer 2
-
$1,073 SGD
View
A
Retailer 3
-
$1,101 SGD
View
Most Expensive
B
GemTrove
GT-N-01265400-98 · Nov 6
$1,839 SGD
A$2,208 AUD
View
3 more retailers have this diamond
Prices start from $986 SGDSave up to $854 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
0.75ct Heart
$986 SGD