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Princess|Lab Grown|IGI

1.23ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG717599947

Shape and cutting style on the report: Princess cut

Certificate IGI LG717599947

Diamond specifications and retailer prices

From $230 USD
As of November 2, 2026
Save $1,058 USD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,288 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717599947 or 717599947. Listed at 22 retailers as of November 1, 2026, with prices from $230 to $1,288, a $1,058 spread on the same certified stone. Reve Diamonds lists it at $1,288. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717599947
Dimensions5.89 × 5.80 × 4.04 mm
L/W Ratio1.02
Girdle conditionFaceted
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
5.89 mm5.80 mm1.23 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717599947
Side View
Table 68.0%Crown 44.7°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 69.7%

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: Nov 2
Current: $533 USD|Low: $228 USD|High: $1,288 USD|Avg: $649 USD|+3.7%
Retailer 1
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Retailer 18
Reve Diamonds
November 3, 2026
Retailer 7$230 USD
Retailer 16$256 USD
Retailer 18$266 USD
Retailer 4$285 USD
Retailer 9$285 USD
Retailer 5$484 USD
Retailer 13$492 USD
Retailer 3$526 USD
Retailer 1$533 USD
Retailer 15$538 USD
Retailer 2$695 USD
Retailer 11$696 USD
Retailer 12$756 USD
Retailer 17$801 USD
Retailer 6$915 USD
Retailer 8$968 USD
Retailer 14$1,142 USD
Retailer 10$1,280 USD
Reve Diamonds$1,288 USD

40 data points across 19 retailers

22 retailers$230 USD to $1,288 USD

A
Cheapest Retailer
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$230 USD
A
Retailer 2
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$256 USD
View
Final sale: no returns
A
Retailer 3
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$266 USD
View
Retailer 4
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$279 USD
View
Price last confirmed 42 days ago
Retailer 5
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$285 USD
View
Price last confirmed 9 days ago
A
Retailer 6
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$285 USD
View
A
Retailer 7
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$484 USD
View
A
Retailer 8
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$492 USD
ZAR 7,942 ZAR
View
A
Retailer 9
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$494 USD
View
A
Retailer 10
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$526 USD
View
A
Retailer 11
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$533 USD
£419 GBP
View
B+
Retailer 12
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$538 USD
€512 EUR
View
Retailer 13
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$695 USD
View
Price last confirmed 16 days ago
B+
Retailer 14
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$696 USD
A$1,071 AUD
View
B+
Retailer 15
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$756 USD
View
B+
Retailer 16
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$801 USD
A$1,232 AUD
View
B
Retailer 17
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$915 USD
View
B
Retailer 18
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$968 USD
View
B
Retailer 19
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$1,034 USD
View
B
Retailer 20
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$1,142 USD
£899 GBP
View
B
Retailer 21
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$1,280 USD
View
Most Expensive
B
Reve Diamonds
1F6242D94 · Nov 1
$1,288 USD
View
21 more retailers have this diamond
Prices start from $230 USDSave up to $1,058 USD

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
1.23ct Princess
$230 USD