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Emerald|Lab Grown|GIA

4.27ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • GIA 1528064507

Certificate GIA 1528064507

Diamond specifications and retailer prices

From €3,403 EUR
$3,802 USD
As of October 31, 2026
Save €7,316 EUR (68%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €16,582 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.27ct lab-grown emerald diamond

This 4.27ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1528064507. Listed at 21 retailers as of October 30, 2026, with a 215% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.27
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1528064507
Dimensions10.87 × 7.77 × 5.12 mm
L/W Ratio1.40
Girdle conditionPolished
Top View
10.87 mm7.77 mm4.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528064507
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €9,023 EUR|Low: €3,403 EUR|High: €25,295 EUR|Avg: €10,467 EUR|-34.8%
Retailer 1
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
Taylor and Hart
October 30, 2026
Retailer 3€3,403 EUR
Retailer 2€3,801 EUR
Retailer 14€4,256 EUR
Retailer 6€4,271 EUR
Retailer 12€5,550 EUR
Retailer 4€6,024 EUR
Retailer 9€7,222 EUR
Retailer 1€9,023 EUR
Retailer 11€9,023 EUR
Retailer 10€9,668 EUR
Retailer 13€10,171 EUR
Retailer 7€11,565 EUR
Retailer 8€12,713 EUR
Taylor and Hart€16,582 EUR
Retailer 5€22,030 EUR
Retailer 15€24,955 EUR

23 data points across 16 retailers

21 retailers€3,403 EUR to €10,720 EUR

B+
Cheapest Retailer
-
€3,403 EUR
$3,802 USD
B+
Retailer 2
-
€3,627 EUR
$4,052 USD
View
B+
Retailer 3
-
€3,801 EUR
$4,247 USD
View
B+
Retailer 4
-
€4,208 EUR
$4,701 USD
View
Retailer 5
-
€4,208 EUR
$4,701 USD
View
Price last confirmed 14 days ago
B+
Retailer 6
-
€4,256 EUR
$4,755 USD
View
Retailer 7
-
€4,271 EUR
$4,772 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€5,550 EUR
$6,200 USD
View
B
Retailer 9
-
€5,804 EUR
$6,484 USD
View
B
Retailer 10
-
€6,024 EUR
$6,730 USD
View
B+
Retailer 11
-
€7,222 EUR
View
B
Retailer 12
-
€9,023 EUR
$10,080 USD
View
Retailer 13
-
€9,023 EUR
$10,080 USD
View
B
Retailer 14
-
€9,668 EUR
£8,505 GBP
View
Retailer 15
-
€10,171 EUR
A$17,481 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
€10,720 EUR
$11,976 USD
View
Retailer 17
-
€11,565 EUR
$12,920 USD
View
Price last confirmed 41 days ago
Retailer 18
-
€12,713 EUR
$14,203 USD
View
Price under review
Most Expensive
Taylor and Hart
TC5M8RM · Oct 30
€16,582 EUR
$18,525 USD
View
Price under review
18 more retailers have this diamond
Prices start from €3,403 EURSave up to €7,316 EUR

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+
4.27ct Emerald
€3,403 EUR