Marquise|Lab Grown|IGI

0.98ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG805620168

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805620168

Diamond specifications and retailer prices

From $547 USD
As of October 26, 2026
Save $456 USD (45%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,113 USD at Flawless Fine Jewelry · As of October 25, 2026
View at Flawless Fine Jewelry

About this 0.98ct lab-grown marquise diamond

This 0.98ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805620168 or 805620168. Listed at 21 retailers as of October 26, 2026, with a 83% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805620168
Dimensions9.93 × 5.25 × 3.31 mm
L/W Ratio1.89
Girdle conditionFaceted
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
9.93 mm5.25 mm0.98 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805620168
Side View
Table 57.0%Crown 32.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,113 USD|Low: $166 USD|High: $1,113 USD|Avg: $484 USD
Flawless Fine Jewelry
Retailer 2
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Retailer 19
October 31, 2026
Retailer 3$173 USD
Retailer 13$193 USD
Retailer 10$200 USD
Retailer 6$214 USD
Retailer 11$214 USD
Retailer 15$276 USD
Retailer 16$362 USD
Retailer 14$371 USD
Retailer 18$381 USD
Retailer 9$382 USD
Retailer 5$460 USD
Retailer 17$536 USD
Retailer 19$547 USD
Retailer 2$564 USD
Retailer 7$586 USD
Retailer 8$689 USD
Retailer 4$760 USD
Retailer 12$1,003 USD
Flawless Fine Jewelry$1,113 USD

39 data points across 19 retailers

21 retailers$547 USD to $1,003 USD

Retailer 1
-
$173 USD
Price last confirmed 9 days ago
Retailer 2
-
$200 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$214 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$214 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$276 USD
£217 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
$347 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$362 USD
€345 EUR
View
Price last confirmed 7 days ago
Retailer 8
-
$371 USD
£292 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
$381 USD
ZAR 6,159 ZAR
View
Price last confirmed 10 days ago
Retailer 10
-
$382 USD
View
Price last confirmed 7 days ago
Retailer 11
-
$460 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$536 USD
A$824 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$547 USD
View
B+
Retailer 14
-
$564 USD
A$868 AUD
View
Retailer 15
-
$586 USD
A$902 AUD
View
Price last confirmed 28 days ago
Retailer 16
-
$689 USD
View
Price last confirmed 7 days ago
Retailer 17
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$743 USD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$760 USD
View
B
Retailer 19
-
$1,003 USD
£790 GBP
View
Retailer 20
-
$1,107 USD
View
Price last confirmed 8 days ago
Most Expensive
Flawless Fine Jewelry
0AAE5464F · Oct 25
$1,113 USD
£876 GBP
View
Price last confirmed 7 days ago
20 more retailers have this diamond
Prices start from $547 USDSave up to $456 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.

B+
0.98ct Marquise
$547 USD