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Princess|Lab Grown|IGI

0.78ct D IF Princess Lab Grown Diamond

EX • D/IF • IGI LG715562725

Shape and cutting style on the report: Princess cut

Certificate IGI LG715562725

Diamond specifications and retailer prices

From $432 SGD
$338 USD
As of October 30, 2026
Save $2,943 SGD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,375 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown princess diamond

This 0.78ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG715562725 or 715562725. Listed at 23 retailers as of October 29, 2026, with prices from $432 to $3,375, a $2,943 spread on the same certified stone. Do Amore Diamonds lists it at $3,375. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715562725
Dimensions4.99 × 4.99 × 3.63 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.99 mm4.99 mm0.78 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715562725
Side View
Table 71.0%Crown 47.9°Girdle: MediumPavilion 38.8°Culet: NoneDepth 72.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $958 SGD|Low: $348 SGD|High: $2,369 SGD|Avg: $1,284 SGD|+2.7%
Retailer 1
Retailer 2
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Retailer 21
October 29, 2026
Retailer 2$432 SGD
Retailer 20$447 SGD
Retailer 7$483 SGD
Retailer 5$502 SGD
Retailer 15$536 SGD
Retailer 14$652 SGD
Retailer 12$729 SGD
Retailer 4$922 SGD
Retailer 1$958 SGD
Retailer 19$1,069 SGD
Retailer 17$1,197 SGD
Retailer 10$1,299 SGD
Retailer 9$1,432 SGD
Retailer 6$1,598 SGD
Retailer 11$1,726 SGD
Retailer 13$1,726 SGD
Retailer 18$1,900 SGD
Retailer 21$2,080 SGD
Retailer 3$2,099 SGD
Retailer 8$2,299 SGD
Retailer 16$2,322 SGD

40 data points across 21 retailers

23 retailers$432 SGD to $3,375 SGD

A
Cheapest Retailer
-
$432 SGD
$338 USD
A
Retailer 2
-
$447 SGD
$350 USD
View
A
Retailer 3
-
$483 SGD
$378 USD
View
Final sale: no returns
A
Retailer 4
-
$502 SGD
$393 USD
View
A
Retailer 5
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$532 SGD
$416 USD
View
A
Retailer 6
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$536 SGD
$419 USD
View
A
Retailer 7
-
$652 SGD
$510 USD
View
A
Retailer 8
-
$729 SGD
$570 USD
View
B+
Retailer 9
-
$922 SGD
$721 USD
View
B+
Retailer 10
-
$958 SGD
€714 EUR
View
B+
Retailer 11
-
$1,069 SGD
ZAR 13,508 ZAR
View
B+
Retailer 12
-
$1,197 SGD
A$1,441 AUD
View
B
Retailer 13
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$1,299 SGD
$1,016 USD
View
B
Retailer 14
-
$1,432 SGD
$1,120 USD
View
B
Retailer 15
-
$1,598 SGD
CA$1,736 CAD
View
B
Retailer 16
-
$1,726 SGD
$1,350 USD
View
B
Retailer 17
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$1,726 SGD
$1,350 USD
View
B
Retailer 18
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$1,900 SGD
$1,486 USD
View
B
Retailer 19
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$2,080 SGD
$1,627 USD
View
B
Retailer 20
-
$2,099 SGD
$1,642 USD
View
Retailer 21
-
$2,299 SGD
£1,416 GBP
View
Price last confirmed 11 days ago
B
Retailer 22
-
$2,322 SGD
£1,430 GBP
View
Most Expensive
B
Do Amore Diamonds
32-LG715562725 · Oct 29
$3,375 SGD
$2,640 USD
View
22 more retailers have this diamond
Prices start from $432 SGDSave up to $2,943 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
0.78ct Princess
$432 SGD