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Round|Lab Grown|IGI

0.78ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG733514690

Certificate IGI LG733514690

Diamond specifications and retailer prices

From $157 USD
Save $1,138 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,295 USD at Queensmith
View at Queensmith

About this 0.78ct lab-grown round diamond

This 0.78ct 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 LG733514690 or 733514690. Listed at 20 retailers, with prices from $157 to $1,295 at Queensmith, a $1,138 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733514690
Dimensions5.85 × 5.89 × 3.67 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
5.85 mm5.89 mm0.78 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733514690
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $1,295 USD|Low: $111 USD|High: $1,295 USD|Avg: $408 USD
Queensmith
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
October 1, 2026
Retailer 14$157 USD
Retailer 4$164 USD
Retailer 5$173 USD
Retailer 3$175 USD
Retailer 16$238 USD
Retailer 7$275 USD
Retailer 9$286 USD
Retailer 2$312 USD
Retailer 10$316 USD
Retailer 13$398 USD
Retailer 12$411 USD
Retailer 6$485 USD
Retailer 8$542 USD
Retailer 15$562 USD
Retailer 11$828 USD
Queensmith$1,295 USD

39 data points across 16 retailers

20 retailers$157 USD to $1,295 USD

A
Cheapest Retailer
-
$157 USD
A
Retailer 2
-
$164 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$173 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$175 USD
View
A
Retailer 5
-
$205 USD
HK$1,600 HKD
View
A
Retailer 6
-
$238 USD
View
A
Retailer 7
-
$275 USD
View
A
Retailer 8
-
$287 USD
£226 GBP
View
B+
Retailer 9
-
$312 USD
ZAR 5,045 ZAR
View
A
Retailer 10
-
$316 USD
€301 EUR
View
B+
Retailer 11
-
$398 USD
View
B+
Retailer 12
-
$411 USD
View
B+
Retailer 13
-
$485 USD
SGD 655 SGD
View
B
Retailer 14
-
$520 USD
View
B
Retailer 15
-
$553 USD
View
B
Retailer 16
-
$562 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
$618 USD
View
B
Retailer 18
-
$828 USD
£652 GBP
View
B
Retailer 19
-
$1,006 USD
View
Most Expensive
B
Queensmith
LG733514690 · Oct 1
$1,295 USD
£1,020 GBP
View
19 more retailers have this diamond
Prices start from $157 USDSave up to $1,138 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.

A
0.78ct Round
$157 USD