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Heart|Natural|GIA

1.05ct E VS1 Heart Natural Diamond

VG • E/VS1 • GIA 1232555998

Certificate GIA 1232555998

Diamond specifications and retailer prices

From $6,009 SGD
$4,688 USD
As of October 28, 2026
Save $2,135 SGD (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,144 SGD at 77 Diamonds · As of October 29, 2026
View at 77 Diamonds

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232555998. Listed at 3 retailers as of October 28, 2026, with prices from $6,009 to $8,144, a $2,135 spread on the same certified stone. 77 Diamonds lists it at $8,144. 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

1.05
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232555998
Dimensions6.10 × 7.17 × 3.83 mm
L/W Ratio1.18
Top View
6.10 mm7.17 mm1.05 ctE / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232555998
Side View
Table 60.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 53.5%

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 28
Current: $8,144 SGD|Low: $6,009 SGD|High: $8,470 SGD|Avg: $7,114 SGD|+1.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3$6,009 SGD
Retailer 2$6,204 SGD
Retailer 5$6,792 SGD
77 Diamonds$8,144 SGD
Retailer 4$8,470 SGD

33 data points across 5 retailers

3 retailers$6,009 SGD to $8,144 SGD

B+
Cheapest Retailer
-
$6,009 SGD
$4,688 USD
B
Retailer 2
-
$6,204 SGD
€4,610 EUR
View
Most Expensive
B
77 Diamonds
HSMBETSUPMEW · Oct 29
$8,144 SGD
£5,003 GBP
View
2 more retailers have this diamond
Prices start from $6,009 SGDSave up to $2,135 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+
1.05ct Heart
$6,009 SGD