CaratHunter
Plans
Heart|Natural|GIA

0.90ct H SI1 Heart Natural Diamond

VG • H/SI1 • GIA 6561608202

Certificate GIA 6561608202

Diamond specifications and retailer prices

From $1,097 SGD
HK$6,700 HKD
As of October 30, 2026
Save $2,511 SGD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,608 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6561608202. Listed at 18 retailers as of October 27, 2026, with prices from $1,097 to $3,608, a $2,511 spread on the same certified stone. NZ Jewellers lists it at $3,608. 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

0.90
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561608202
Dimensions5.69 × 6.52 × 3.90 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizeNone
Top View
5.69 mm6.52 mm0.90 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561608202
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.8%

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: Oct 30
Current: $3,608 SGD|Low: $1,097 SGD|High: $3,608 SGD|Avg: $1,772 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
October 29, 2026
Retailer 7$1,097 SGD
Retailer 12$1,113 SGD
Retailer 15$1,234 SGD
Retailer 14$1,317 SGD
Retailer 6$1,365 SGD
Retailer 3$1,430 SGD
Retailer 4$1,480 SGD
Retailer 16$1,536 SGD
Retailer 8$1,544 SGD
Retailer 17$1,627 SGD
Retailer 2$1,698 SGD
Retailer 9$1,706 SGD
Retailer 13$1,728 SGD
Retailer 5$2,119 SGD
Retailer 11$2,724 SGD
Retailer 10$2,863 SGD
NZ Jewellers$3,608 SGD

17 data points across 17 retailers

18 retailers$1,097 SGD to $3,608 SGD

A
Cheapest Retailer
-
$1,097 SGD
HK$6,700 HKD
A
Retailer 2
-
$1,113 SGD
₹82,908 INR
View
A
Retailer 3
-
$1,234 SGD
$965 USD
View
Retailer 4
-
$1,317 SGD
€980 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,370 SGD
View
Retailer 6
-
$1,389 SGD
$1,086 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$1,430 SGD
$1,118 USD
View
Retailer 8
-
$1,480 SGD
$1,157 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$1,536 SGD
$1,201 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$1,544 SGD
View
B+
Retailer 11
-
$1,627 SGD
$1,272 USD
View
B+
Retailer 12
-
$1,698 SGD
£1,045 GBP
View
B+
Retailer 13
-
$1,706 SGD
$1,334 USD
View
B+
Retailer 14
-
$1,728 SGD
£1,064 GBP
View
B
Retailer 15
-
$2,119 SGD
$1,657 USD
View
B
Retailer 16
-
$2,724 SGD
£1,677 GBP
View
B
Retailer 17
-
$2,863 SGD
£1,763 GBP
View
Most Expensive
B
NZ Jewellers
f9edf3f0-8369-49e9-93b4-5bc53e60a2e4 · Oct 27
$3,608 SGD
$2,821 USD
View
17 more retailers have this diamond
Prices start from $1,097 SGDSave up to $2,511 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
0.90ct Heart
$1,097 SGD