Princess|Lab Grown|IGI

0.81ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG817670974

Shape and cutting style on the report: Princess cut

Certificate IGI LG817670974

Diamond specifications and retailer prices

From $322 SGD
$252 USD
As of October 30, 2026
Save $1,307 SGD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,629 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.81ct lab-grown princess diamond

This 0.81ct 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 LG817670974 or 817670974. Listed at 21 retailers as of October 30, 2026, with prices from $322 to $1,629, a $1,307 spread on the same certified stone. Reve Diamonds lists it at $1,629. 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

0.81
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817670974
Dimensions5.08 × 5.07 × 3.62 mm
L/W Ratio1.00
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
5.08 mm5.07 mm0.81 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817670974
Side View
Table 69.0%Crown 39.9°Girdle: MediumPavilion 38.6°Culet: NoneDepth 71.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $666 SGD|Low: $309 SGD|High: $1,629 SGD|Avg: $778 SGD|+9.0%
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
Reve Diamonds
October 31, 2026
Retailer 5$322 SGD
Retailer 6$344 SGD
Retailer 12$364 SGD
Retailer 14$501 SGD
Retailer 8$599 SGD
Retailer 10$646 SGD
Retailer 1$666 SGD
Retailer 4$678 SGD
Retailer 2$773 SGD
Retailer 11$890 SGD
Retailer 7$926 SGD
Retailer 13$1,048 SGD
Retailer 3$1,215 SGD
Retailer 9$1,438 SGD
Reve Diamonds$1,629 SGD

35 data points across 15 retailers

21 retailers$322 SGD to $1,629 SGD

Retailer 1
-
$277 SGD
$217 USD
Price last confirmed 39 days ago
Retailer 2
-
$288 SGD
$225 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$322 SGD
$252 USD
View
Final sale: no returns
Retailer 4
-
$322 SGD
$252 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$340 SGD
$266 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$357 SGD
$279 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$357 SGD
$279 USD
View
Price last confirmed 28 days ago
Retailer 8
-
$364 SGD
$285 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$501 SGD
$392 USD
View
A
Retailer 10
-
$599 SGD
€446 EUR
View
A
Retailer 11
-
$646 SGD
ZAR 8,158 ZAR
View
A
Retailer 12
-
$666 SGD
£410 GBP
View
A
Retailer 13
-
$678 SGD
$530 USD
View
B+
Retailer 14
-
$773 SGD
$605 USD
View
B+
Retailer 15
-
$890 SGD
A$1,071 AUD
View
B+
Retailer 16
-
$926 SGD
$724 USD
View
B+
Retailer 17
-
$1,048 SGD
$820 USD
View
Retailer 18
-
$1,148 SGD
$898 USD
View
Price last confirmed 27 days ago
B+
Retailer 19
-
$1,215 SGD
$950 USD
View
B
Retailer 20
-
$1,438 SGD
£886 GBP
View
Most Expensive
B
Reve Diamonds
53E06AFFD · Oct 30
$1,629 SGD
$1,274 USD
View
20 more retailers have this diamond
Prices start from $322 SGDSave up to $1,307 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
0.81ct Princess
$322 SGD