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Round|Natural|GIA

1.30ct D FL Round Natural Diamond

EX • D/FL • GIA 2231807212

Certificate GIA 2231807212

Diamond specifications and retailer prices

From $16,478 SGD
HK$100,700 HKD
As of October 30, 2026
Save $16,668 SGD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $33,146 SGD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2231807212. Listed at 15 retailers as of October 30, 2026, with prices from $16,478 to $33,146, a $16,668 spread on the same certified stone. With Clarity lists it at $33,146. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2231807212
Dimensions7.00 × 7.05 × 4.31 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
7.00 mm7.05 mm1.30 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231807212
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A+
Exceptional
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: $29,909 SGD|Low: $16,478 SGD|High: $33,146 SGD|Avg: $23,813 SGD|-1.8%
Retailer 1
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
With Clarity
November 1, 2026
Retailer 2$16,478 SGD
Retailer 11$18,741 SGD
Retailer 7$19,205 SGD
Retailer 10$19,434 SGD
Retailer 13$20,258 SGD
Retailer 12$22,035 SGD
Retailer 6$22,327 SGD
Retailer 4$22,400 SGD
Retailer 14$22,676 SGD
Retailer 9$23,237 SGD
Retailer 5$23,549 SGD
Retailer 3$26,866 SGD
Retailer 8$28,136 SGD
Retailer 1$29,909 SGD
With Clarity$33,146 SGD

38 data points across 15 retailers

15 retailers$16,478 SGD to $33,146 SGD

A+
Cheapest Retailer
-
$16,478 SGD
HK$100,700 HKD
A
Retailer 2
-
$18,741 SGD
$14,660 USD
View
A
Retailer 3
-
$19,205 SGD
£11,829 GBP
View
A
Retailer 4
-
$19,434 SGD
$15,202 USD
View
B+
Retailer 5
-
$20,258 SGD
$15,846 USD
View
Final sale: no returns
B+
Retailer 6
-
$22,035 SGD
£13,572 GBP
View
B+
Retailer 7
-
$22,327 SGD
$17,465 USD
View
B+
Retailer 8
-
$22,400 SGD
$17,522 USD
View
B+
Retailer 9
-
$22,676 SGD
$17,738 USD
View
B+
Retailer 10
-
$23,237 SGD
€17,311 EUR
View
B+
Retailer 11
-
$23,549 SGD
$18,421 USD
View
B+
Retailer 12
-
$26,866 SGD
$21,015 USD
View
B
Retailer 13
-
$28,136 SGD
ZAR 355,551 ZAR
View
B
Retailer 14
-
$29,909 SGD
£18,422 GBP
View
Most Expensive
B
With Clarity
2231807212 · Oct 30
$33,146 SGD
$25,928 USD
View
14 more retailers have this diamond
Prices start from $16,478 SGDSave up to $16,668 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+
1.30ct Round
$16,478 SGD