Round|Lab Grown|IGI

1.45ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG800683814

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800683814

Diamond specifications and retailer prices

From $225 USD
As of October 29, 2026
Save $1,935 USD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,160 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800683814 or 800683814. Listed at 23 retailers as of October 29, 2026, with prices from $225 to $2,160, a $1,935 spread on the same certified stone. Do Amore Diamonds lists it at $2,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800683814
Dimensions7.32 × 7.27 × 4.44 mm
L/W Ratio1.01
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
7.32 mm7.27 mm1.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800683814
Side View
Table 57.0%Crown 33.5°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,160 USD|Low: $216 USD|High: $2,160 USD|Avg: $620 USD
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 21$225 USD
Retailer 12$252 USD
Retailer 9$261 USD
Retailer 4$279 USD
Retailer 11$279 USD
Retailer 15$445 USD
Retailer 3$469 USD
Retailer 10$475 USD
Retailer 16$479 USD
Retailer 19$503 USD
Retailer 2$518 USD
Retailer 8$530 USD
Retailer 17$681 USD
Retailer 14$708 USD
Retailer 7$897 USD
Retailer 18$900 USD
Retailer 5$1,105 USD
Retailer 13$1,124 USD
Retailer 20$1,206 USD
Retailer 6$1,390 USD
Do Amore Diamonds$2,160 USD

25 data points across 21 retailers

23 retailers$225 USD to $2,160 USD

A
Cheapest Retailer
-
$225 USD
A
Retailer 2
-
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$261 USD
View
A
Retailer 4
-
$279 USD
View
A
Retailer 5
-
$279 USD
View
A
Retailer 6
-
$445 USD
£350 GBP
View
A
Retailer 7
-
$475 USD
View
A
Retailer 8
-
$479 USD
ZAR 7,744 ZAR
View
A
Retailer 9
-
$503 USD
View
A
Retailer 10
-
$518 USD
£408 GBP
View
A
Retailer 11
-
$530 USD
View
B+
Retailer 12
-
$681 USD
A$1,047 AUD
View
Retailer 13
-
$684 USD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$722 USD
View
B+
Retailer 15
-
$897 USD
View
B+
Retailer 16
-
$900 USD
View
B
Retailer 17
-
$950 USD
View
Retailer 18
-
$1,105 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$1,124 USD
£885 GBP
View
B
Retailer 20
-
$1,206 USD
View
Retailer 21
-
$1,390 USD
View
Price last confirmed 19 days ago
Retailer 22
-
$1,580 USD
A$2,431 AUD
View
Price last confirmed 93 days ago
Most Expensive
B
Do Amore Diamonds
27-0A835DEEC · Oct 29
$2,160 USD
View
22 more retailers have this diamond
Prices start from $225 USDSave up to $1,935 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
1.45ct Round
$225 USD