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Round|Lab Grown|IGI

0.99ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG780698867

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780698867

Diamond specifications and retailer prices

From $166 USD
As of October 29, 2026
Save $918 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,084 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780698867 or 780698867. Listed at 22 retailers as of October 28, 2026, with prices from $166 to $1,084, a $918 spread on the same certified stone. Reve Diamonds lists it at $1,084. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780698867
Dimensions6.43 × 6.47 × 3.94 mm
L/W Ratio1.01
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
6.43 mm6.47 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780698867
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
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: $354 USD|Low: $160 USD|High: $1,084 USD|Avg: $479 USD|+0.9%
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Retailer 19
Reve Diamonds
October 29, 2026
Retailer 2$166 USD
Retailer 8$185 USD
Retailer 3$192 USD
Retailer 5$205 USD
Retailer 18$205 USD
Retailer 1$354 USD
Retailer 15$361 USD
Retailer 12$362 USD
Retailer 9$368 USD
Retailer 16$371 USD
Retailer 17$512 USD
Retailer 7$521 USD
Retailer 6$539 USD
Retailer 4$558 USD
Retailer 10$562 USD
Retailer 19$660 USD
Retailer 11$715 USD
Retailer 14$736 USD
Retailer 13$965 USD
Reve Diamonds$1,084 USD

34 data points across 20 retailers

22 retailers$166 USD to $1,084 USD

A
Cheapest Retailer
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$166 USD
A
Retailer 2
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$185 USD
View
Final sale: no returns
A
Retailer 3
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$192 USD
View
A
Retailer 4
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$205 USD
View
A
Retailer 5
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$205 USD
View
A
Retailer 6
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$341 USD
View
A
Retailer 7
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$354 USD
€337 EUR
View
A
Retailer 8
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$361 USD
£284 GBP
View
A
Retailer 9
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$362 USD
£285 GBP
View
A
Retailer 10
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$368 USD
View
A
Retailer 11
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$371 USD
ZAR 5,994 ZAR
View
B+
Retailer 12
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$512 USD
A$787 AUD
View
B+
Retailer 13
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$521 USD
View
B+
Retailer 14
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$539 USD
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B+
Retailer 15
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$558 USD
A$858 AUD
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B+
Retailer 16
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$562 USD
SGD 759 SGD
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B+
Retailer 17
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$660 USD
View
B
Retailer 18
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$715 USD
View
B+
Retailer 19
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$736 USD
A$1,133 AUD
View
B
Retailer 20
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$740 USD
View
Price last confirmed 94 days ago
B
Retailer 21
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$965 USD
£760 GBP
View
Most Expensive
B
Reve Diamonds
588F540EE · Oct 28
$1,084 USD
View
21 more retailers have this diamond
Prices start from $166 USDSave up to $918 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
0.99ct Round
$166 USD