Princess|Lab Grown|IGI

0.85ct D IF Princess Lab Grown Diamond

EX • D/IF • IGI LG712548517

Shape and cutting style on the report: Princess cut

Certificate IGI LG712548517

Diamond specifications and retailer prices

From $452 NZD
$255 USD
As of October 29, 2026
Save $1,823 NZD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,275 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.85ct lab-grown princess diamond

This 0.85ct 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 LG712548517 or 712548517. Listed at 18 retailers as of October 29, 2026, with prices from $452 to $2,275, a $1,823 spread on the same certified stone. Reve Diamonds lists it at $2,275. 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

0.85
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712548517
Dimensions7.25 × 5.11 × 3.69 mm
L/W Ratio1.42
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
7.25 mm5.11 mm0.85 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712548517
Side View
Table 53.0%Crown 37.1°Girdle: MediumPavilion 37.8°Culet: NoneDepth 56.6%

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 29
Current: $840 NZD|Low: $268 NZD|High: $2,275 NZD|Avg: $1,121 NZD|+6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 29, 2026
Retailer 4$268 NZD
Retailer 6$452 NZD
Retailer 3$486 NZD
Retailer 12$506 NZD
Retailer 7$706 NZD
Retailer 1$840 NZD
Retailer 10$1,036 NZD
Retailer 9$1,087 NZD
Retailer 8$1,249 NZD
Retailer 11$1,704 NZD
Retailer 2$1,969 NZD
Retailer 5$2,019 NZD
Reve Diamonds$2,275 NZD

26 data points across 13 retailers

18 retailers$452 NZD to $2,275 NZD

Retailer 1
-
$392 NZD
$221 USD
Price last confirmed 21 days ago
Retailer 2
-
$392 NZD
$221 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$452 NZD
$255 USD
View
Final sale: no returns
Retailer 4
-
$456 NZD
$257 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$481 NZD
$271 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$486 NZD
$274 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$486 NZD
$274 USD
View
Price last confirmed 29 days ago
Retailer 8
-
$506 NZD
$285 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
$706 NZD
$398 USD
View
A
Retailer 10
-
$840 NZD
€451 EUR
View
B+
Retailer 11
-
$1,036 NZD
$584 USD
View
B+
Retailer 12
-
$1,087 NZD
$613 USD
View
B+
Retailer 13
-
$1,249 NZD
A$1,083 AUD
View
Retailer 14
-
$1,565 NZD
$882 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
$1,704 NZD
$960 USD
View
B
Retailer 16
-
$1,969 NZD
$1,110 USD
View
B
Retailer 17
-
$2,019 NZD
£896 GBP
View
Most Expensive
B
Reve Diamonds
BE2CA5732 · Oct 30
$2,275 NZD
$1,282 USD
View
17 more retailers have this diamond
Prices start from $452 NZDSave up to $1,823 NZD

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
0.85ct Princess
$452 NZD