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Princess|Natural|GIA

0.77ct K SI1 Princess Natural Diamond

VG • K/SI1 • GIA 1142797308

Certificate GIA 1142797308

Diamond specifications and retailer prices

From $1,386 SGD
As of November 4, 2026
Save $727 SGD (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,112 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.77ct natural princess diamond

This 0.77ct natural princess sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1142797308. Listed at 3 retailers as of November 4, 2026, with prices from $1,386 to $2,112, a $727 spread on the same certified stone. 77 Diamonds lists it at $2,112. 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

0.77
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1142797308
Dimensions4.98 × 4.94 × 3.73 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
4.98 mm4.94 mm0.77 ctK / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1142797308
Side View
Table 78.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 75.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $2,112 SGD|Low: $2,085 SGD|High: $2,136 SGD|Avg: $2,120 SGD|+1.3%
November 6, 2026
77 Diamonds$2,112 SGD

29 data points across 1 retailer

3 retailers$1,386 SGD to $2,112 SGD

B
Cheapest Retailer
-
$1,386 SGD
B
Retailer 2
-
$1,445 SGD
View
Most Expensive
C
77 Diamonds
PRIZZ4BJTMCF · Nov 6
$2,112 SGD
£1,302 GBP
View
2 more retailers have this diamond
Prices start from $1,386 SGDSave up to $727 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
0.77ct Princess
$1,386 SGD