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Radiant|Natural|GIA

0.90ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 6552147341

Certificate GIA 6552147341

Diamond specifications and retailer prices

From $986 USD
HK$7,700 HKD
As of October 29, 2026
Save $1,567 USD (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,552 USD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552147341. Listed at 16 retailers as of October 29, 2026, with prices from $986 to $2,552, a $1,567 spread on the same certified stone. Moon Ocean lists it at $2,552. 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
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552147341
Dimensions5.35 × 5.23 × 3.52 mm
L/W Ratio1.02
Top View
5.35 mm5.23 mm0.90 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552147341
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NDepth 67.4%

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 29
Current: $2,552 USD|Low: $986 USD|High: $2,552 USD|Avg: $1,467 USD|+0.2%
Moon Ocean
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 30, 2026
Retailer 4$986 USD
Retailer 2$996 USD
Retailer 15$1,165 USD
Retailer 6$1,214 USD
Retailer 17$1,220 USD
Retailer 10$1,234 USD
Retailer 7$1,245 USD
Retailer 3$1,379 USD
Retailer 12$1,486 USD
Retailer 8$1,598 USD
Retailer 9$1,620 USD
Retailer 13$1,724 USD
Retailer 16$1,838 USD
Retailer 5$1,901 USD
Retailer 11$1,901 USD
Retailer 14$2,426 USD
Moon Ocean$2,552 USD

38 data points across 17 retailers

16 retailers$986 USD to $2,552 USD

A
Cheapest Retailer
-
$986 USD
HK$7,700 HKD
A
Retailer 2
-
$996 USD
₹94,837 INR
View
Retailer 3
-
$1,165 USD
€1,110 EUR
View
Price last confirmed 4 days ago
A
Retailer 4
-
$1,214 USD
SGD 1,641 SGD
View
A
Retailer 5
-
$1,220 USD
View
Final sale: no returns
A
Retailer 6
-
$1,234 USD
View
Retailer 7
-
$1,245 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$1,379 USD
SGD 1,863 SGD
View
A
Retailer 9
-
$1,486 USD
View
A
Retailer 10
-
$1,598 USD
A$2,458 AUD
View
A
Retailer 11
-
$1,724 USD
£1,357 GBP
View
B+
Retailer 12
-
$1,838 USD
€1,750 EUR
View
B+
Retailer 13
-
$1,901 USD
View
B+
Retailer 14
-
$1,901 USD
View
B
Retailer 15
-
$2,426 USD
£1,910 GBP
View
Most Expensive
B
Moon Ocean
NVN-63375406A-341 · Oct 30
$2,552 USD
£2,010 GBP
View
15 more retailers have this diamond
Prices start from $986 USDSave up to $1,567 USD

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 Radiant
$986 USD